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Linear Carriages
Bearings Linear Bearings & Shaft
Linear bearings and carriages allow smooth, low friction motion along a linear axis and are used in a wide range of industrial applications. We stock an extensive range of linear carriages and shafts from leading brands including THK, Bosch Rexroth, Ewellix, INA and Schneeberger. Our catalog includes single and multi-row designs, block and flange types, stainless steel and corrosion resistant options, precision and standard tolerance classes, and models optimized for load, speed, accuracy and environmental resistance. With over 1000 carriages in stock, we can provide technical guidance to select the optimal linear bearing solution for your application.
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
Ewellix
Ewellix
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Without preload
Without preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
30 series
30 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
Ewellix P5
Ewellix P5
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
Ewellix
Ewellix
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Without preload
Without preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
20 series
20 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
Ewellix P5
Ewellix P5
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
INA
INA
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Relubricatable
Relubricatable
Material
Steel, plastic
Steel, plastic
Seal
End seals and sealing strips
End seals and sealing strips
Series
25 series
25 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G4
INA G4
Type of rolling elements
Balls
Balls
Version
Wide and long design
Wide and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
SNR
SNR
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Light preload
Light preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
20 series
20 series
Temperature range
-10 to +100 °C
-10 to +100 °C
Tolerance class
NTN/SNR normal class
NTN/SNR normal class
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
With ball chain
With ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Light preload
Light preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK precision class
THK precision class
Type of rolling elements
Rollers
Rollers
Version
Long design
Long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK H (high-precision class)
THK H (high-precision class)
Type of rolling elements
Rollers
Rollers
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK H (high-precision class)
THK H (high-precision class)
Type of rolling elements
Rollers
Rollers
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK H (high-precision class)
THK H (high-precision class)
Type of rolling elements
Rollers
Rollers
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK H (high-precision class)
THK H (high-precision class)
Type of rolling elements
Rollers
Rollers
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK H (high-precision class)
THK H (high-precision class)
Type of rolling elements
Rollers
Rollers
Version
Long design
Long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK H (high-precision class)
THK H (high-precision class)
Type of rolling elements
Rollers
Rollers
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK H (high-precision class)
THK H (high-precision class)
Type of rolling elements
Rollers
Rollers
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
Ewellix
Ewellix
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Series
30 series
30 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
Ewellix P3
Ewellix P3
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
INA
INA
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Stainless steel, plastic
Stainless steel, plastic
Seal
End seals and sealing strips
End seals and sealing strips
Series
15 series
15 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G2B
INA G2B
Type of rolling elements
Balls
Balls
Version
Wide design
Wide design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low and long design
Low and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide and long design
Wide and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low design
Low design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
45 series
45 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide design
Wide design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low and long design
Low and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low design
Low design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
35 series
35 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
30 series
30 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low and long design
Low and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
30 series
30 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
30 series
30 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide and long design
Wide and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
30 series
30 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
30 series
30 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide design
Wide design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
25 series
25 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low and long design
Low and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
25 series
25 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
25 series
25 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low design
Low design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
25 series
25 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
20 series
20 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
20 series
20 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide and long design
Wide and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
20 series
20 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
20 series
20 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide design
Wide design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
15 series
15 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low and long design
Low and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
15 series
15 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small and long design
Small and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
15 series
15 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide and long design
Wide and long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
15 series
15 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Low design
Low design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
15 series
15 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Small design
Small design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
THK
THK
Design
Flange carriage
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Steel, plastic
Steel, plastic
Preload
Normal preload
Normal preload
Seal
End seals, sealing strips and inner seals
End seals, sealing strips and inner seals
Series
15 series
15 series
Temperature range
-20 to +80 °C
-20 to +80 °C
Tolerance class
THK normal class
THK normal class
Type of rolling elements
Balls
Balls
Version
Wide design
Wide design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Four-row
Four-row
Brand
INA
INA
Design
Block carriage
Block carriage
Lubrication & Maintenance
Relubricatable
Relubricatable
Material
Steel, plastic
Steel, plastic
Seal
End seals and sealing strips
End seals and sealing strips
Series
25 series
25 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G4
INA G4
Type of rolling elements
Balls
Balls
Version
Upgraded narrow design
Upgraded narrow design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
INA
INA
Design
Block carriage
Block carriage
Lubrication & Maintenance
Relubricatable
Relubricatable
Material
Stainless steel, plastic
Stainless steel, plastic
Preload
Light preload
Light preload
Seal
End seals and sealing strips
End seals and sealing strips
Series
12 series
12 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G2
INA G2
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
INA
INA
Design
Block carriage
Block carriage
Lubrication & Maintenance
With lubrication system
With lubrication system
Material
Stainless steel, plastic
Stainless steel, plastic
Preload
Without preload
Without preload
Seal
End seals and sealing strips
End seals and sealing strips
Series
12 series
12 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G2
INA G2
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
INA
INA
Design
Block carriage
Block carriage
Lubrication & Maintenance
Relubricatable
Relubricatable
Material
Stainless steel, plastic
Stainless steel, plastic
Preload
Without preload
Without preload
Seal
End seals and sealing strips
End seals and sealing strips
Series
12 series
12 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G2
INA G2
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
INA
INA
Design
Block carriage
Block carriage
Lubrication & Maintenance
Relubricatable
Relubricatable
Material
Stainless steel, plastic
Stainless steel, plastic
Preload
Light preload
Light preload
Seal
End seals and sealing strips
End seals and sealing strips
Series
9 series
9 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G2
INA G2
Type of rolling elements
Balls
Balls
Version
Standard version
Standard version
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
INA
INA
Design
Block carriage
Block carriage
Lubrication & Maintenance
Relubricatable
Relubricatable
Material
Stainless steel, plastic
Stainless steel, plastic
Preload
Without preload
Without preload
Seal
End seals and sealing strips
End seals and sealing strips
Series
12 series
12 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G2A
INA G2A
Type of rolling elements
Balls
Balls
Version
Long design
Long design
Ball chain
Without ball chain
Without ball chain
Ball-/Roller rows
Double-row
Double-row
Brand
INA
INA
Design
Block carriage
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Can be relubricated (via the lubrication nipple)
Material
Stainless steel, plastic
Stainless steel, plastic
Preload
Light preload
Light preload
Seal
End seals and sealing strips
End seals and sealing strips
Series
15 series
15 series
Temperature range
-10 to +80 °C
-10 to +80 °C
Tolerance class
INA G2A
INA G2A
Type of rolling elements
Balls
Balls
Version
Long design
Long design