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Stainless Steel Ball Bearings
Bearings Ball Bearings
We stock a wide range of stainless steel ball bearings from leading brands like SKF, as well as budget. With sizes from 3mm to 55mm internal diameter and shielded, sealed and open types, we have the stainless bearing you need for food, marine and other corrosive environments. These bearings feature stainless steel rings and balls for water and rust resistance. Their smooth rolling motion makes them ideal for linear motion and rotation in machinery.
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
4.763mm
4.763mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outside Dia
12.7mm = 1/2inch
12.7mm = 1/2inch
Sealing
Shielded
Shielded
Width
4.978mm
4.978mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Slightly increased radial clearance
Slightly increased radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
6mm
6mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outside Dia
17mm
17mm
Sealing
Shielded
Shielded
Width
6mm
6mm
Brand
SKF
SKF
Inside Dia
10mm
10mm
Outside Dia
30mm
30mm
Sealing
Open
Open
Width
9mm
9mm
Brand
SKF
SKF
Inside Dia
25mm
25mm
Outside Dia
52mm
52mm
Sealing
Open
Open
Width
15mm
15mm
Brand
SKF
SKF
Inside Dia
15mm
15mm
Outside Dia
42mm
42mm
Sealing
Shielded
Shielded
Width
13mm
13mm
Brand
SKF
SKF
Inside Dia
30mm
30mm
Outside Dia
62mm
62mm
Sealing
Shielded
Shielded
Width
16mm
16mm
Brand
SKF
SKF
Inside Dia
30mm
30mm
Outside Dia
72mm
72mm
Sealing
Sealed
Sealed
Width
19mm
19mm
Brand
SKF
SKF
Inside Dia
35mm
35mm
Outside Dia
72mm
72mm
Sealing
Shielded
Shielded
Width
17mm
17mm
Brand
Budget
Budget
Inside Dia
17mm
17mm
Outside Dia
23mm
23mm
Sealing
Shielded
Shielded
Width
4mm
4mm
Brand
Budget
Budget
Inside Dia
40mm
40mm
Outside Dia
52mm
52mm
Sealing
Shielded
Shielded
Width
7mm
7mm
Brand
Budget
Budget
Inside Dia
35mm
35mm
Outside Dia
80mm
80mm
Sealing
Shielded
Shielded
Width
21mm
21mm
Brand
Budget
Budget
Inside Dia
20mm
20mm
Outside Dia
32mm
32mm
Sealing
Open
Open
Width
7mm
7mm
Brand
Budget
Budget
Inside Dia
20mm
20mm
Outside Dia
47mm
47mm
Sealing
Sealed
Sealed
Width
18mm
18mm
Brand
Budget
Budget
Inside Dia
15mm
15mm
Outside Dia
32mm
32mm
Sealing
Sealed
Sealed
Width
13mm
13mm
Brand
Budget
Budget
Inside Dia
6.35mm = 1/4inch
6.35mm = 1/4inch
Outside Dia
17.4625mm = 11/16inch
17.4625mm = 11/16inch
Sealing
Sealed
Sealed
Width
7.9375mm = 5/16inch
7.9375mm = 5/16inch
Brand
Budget
Budget
Inside Dia
19.05mm = 3/4inch
19.05mm = 3/4inch
Outside Dia
50.8mm = 2inch
50.8mm = 2inch
Sealing
Sealed
Sealed
Width
14.2875mm = 9/16inch
14.2875mm = 9/16inch
Brand
Budget
Budget
Inside Dia
31.75mm = 1.1/4inch
31.75mm = 1.1/4inch
Outside Dia
63.5mm = 2.1/2inch
63.5mm = 2.1/2inch
Sealing
Shielded
Shielded
Width
15.875mm = 5/8inch
15.875mm = 5/8inch
Brand
Budget
Budget
Inside Dia
9.525mm = 3/8inch
9.525mm = 3/8inch
Outside Dia
22.225mm = 7/8inch
22.225mm = 7/8inch
Sealing
Shielded
Shielded
Width
7.14375mm = 9/32inch
7.14375mm = 9/32inch
Brand
Budget
Budget
Inside Dia
6.35mm = 1/4inch
6.35mm = 1/4inch
Outside Dia
9.525mm = 3/8inch
9.525mm = 3/8inch
Sealing
Open
Open
Width
3.175mm = 1/8inch
3.175mm = 1/8inch
Brand
Budget
Budget
Inside Dia
7mm
7mm
Outside Dia
14mm
14mm
Sealing
Shielded
Shielded
Width
5mm
5mm
Brand
Budget
Budget
Inside Dia
5mm
5mm
Outside Dia
13mm
13mm
Sealing
Shielded
Shielded
Width
4mm
4mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
15mm
15mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outside Dia
32mm
32mm
Sealing
Shielded
Shielded
Width
8mm
8mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
2mm
2mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outside Dia
7mm
7mm
Sealing
Shielded
Shielded
Width
3.5mm
3.5mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
65mm
65mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outer ring
Without flange/groove
Without flange/groove
Outside Dia
85mm
85mm
Sealing
Sealed
Sealed
Temperature range
-20 to +120 °C
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Tolerance class P0/PN2 / ABEC 1
Width
10mm
10mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
40mm
40mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outer ring
Without flange/groove
Without flange/groove
Outside Dia
80mm
80mm
Sealing
Shielded
Shielded
Temperature range
-30 to +150 °C
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Tolerance class P0/PN2 / ABEC 1
Width
18mm
18mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
9mm
9mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outer ring
Without flange/groove
Without flange/groove
Outside Dia
26mm
26mm
Sealing
Sealed
Sealed
Temperature range
-20 to +120 °C
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Tolerance class P0/PN2 / ABEC 1
Width
8mm
8mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
6mm
6mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outer ring
Flange on outer ring
Flange on outer ring
Outside Dia
15mm
15mm
Sealing
Sealed
Sealed
Temperature range
-20 to +120 °C
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Tolerance class P0/PN2 / ABEC 1
Width
5mm
5mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
3mm
3mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outside Dia
8mm
8mm
Sealing
Open
Open
Width
2.5mm
2.5mm
Ball rows
Single row bearing
Single row bearing
Bore
Cylindrical bore
Cylindrical bore
Brand
ZEN
ZEN
Cage
Sheet steel cage
Sheet steel cage
Clearance
Normal radial clearance
Normal radial clearance
Current insulation
No current insulation
No current insulation
Inside Dia
4.763mm
4.763mm
Material
Stainless steel
Stainless steel
Material of rolling elements
Stainless steel
Stainless steel
Outside Dia
9.525mm = 3/8inch
9.525mm = 3/8inch
Sealing
Shielded
Shielded
Width
3.175mm = 1/8inch
3.175mm = 1/8inch
Brand
SKF
SKF
Inside Dia
10mm
10mm
Outside Dia
35mm
35mm
Sealing
Open
Open
Width
11mm
11mm
Brand
SKF
SKF
Inside Dia
17mm
17mm
Outside Dia
30mm
30mm
Sealing
Open
Open
Width
7mm
7mm
Brand
SKF
SKF
Inside Dia
17mm
17mm
Outside Dia
47mm
47mm
Sealing
Open
Open
Width
14mm
14mm
Brand
SKF
SKF
Inside Dia
20mm
20mm
Outside Dia
32mm
32mm
Sealing
Open
Open
Width
7mm
7mm
Brand
SKF
SKF
Inside Dia
30mm
30mm
Outside Dia
72mm
72mm
Sealing
Open
Open
Width
19mm
19mm
Brand
SKF
SKF
Inside Dia
35mm
35mm
Outside Dia
72mm
72mm
Sealing
Open
Open
Width
17mm
17mm
Brand
SKF
SKF
Inside Dia
40mm
40mm
Outside Dia
80mm
80mm
Sealing
Open
Open
Width
18mm
18mm
Brand
SKF
SKF
Inside Dia
10mm
10mm
Outside Dia
35mm
35mm
Sealing
Shielded
Shielded
Width
11mm
11mm
Brand
SKF
SKF
Inside Dia
17mm
17mm
Outside Dia
30mm
30mm
Sealing
Shielded
Shielded
Width
7mm
7mm
Brand
SKF
SKF
Inside Dia
17mm
17mm
Outside Dia
47mm
47mm
Sealing
Shielded
Shielded
Width
14mm
14mm
Brand
SKF
SKF
Inside Dia
30mm
30mm
Outside Dia
72mm
72mm
Sealing
Shielded
Shielded
Width
19mm
19mm
Brand
SKF
SKF
Inside Dia
35mm
35mm
Outside Dia
62mm
62mm
Sealing
Shielded
Shielded
Width
14mm
14mm
Brand
SKF
SKF
Inside Dia
35mm
35mm
Outside Dia
72mm
72mm
Sealing
Sealed
Sealed
Width
17mm
17mm
Brand
SKF
SKF
Inside Dia
40mm
40mm
Outside Dia
68mm
68mm
Sealing
Shielded
Shielded
Width
15mm
15mm
Brand
SKF
SKF
Inside Dia
40mm
40mm
Outside Dia
80mm
80mm
Sealing
Shielded
Shielded
Width
18mm
18mm
Brand
SKF
SKF
Inside Dia
40mm
40mm
Outside Dia
85mm
85mm
Sealing
Sealed
Sealed
Width
19mm
19mm
Brand
SKF
SKF
Inside Dia
50mm
50mm
Outside Dia
80mm
80mm
Sealing
Shielded
Shielded
Width
16mm
16mm
Brand
SKF
SKF
Inside Dia
50mm
50mm
Outside Dia
90mm
90mm
Sealing
Sealed
Sealed
Width
20mm
20mm
Brand
SKF
SKF
Inside Dia
50mm
50mm
Outside Dia
90mm
90mm
Sealing
Shielded
Shielded
Width
20mm
20mm
Brand
Budget
Budget
Dynamic Load
284N
284N
Equivalent to
SFR144-2Z
SFR144-2Z
Inside Dia
3.175mm = 1/8inch
3.175mm = 1/8inch
Open, Shielded or Sealed
Shielded
Shielded
Outside Dia
6.35mm = 1/4inch
6.35mm = 1/4inch
Sealing
Shielded
Shielded
Static Load
96N
96N
Width
2.779mm = 7/64inch
2.779mm = 7/64inch
Brand
ZEN
ZEN
Inside Dia
25mm
25mm
Outside Dia
37mm
37mm
Sealing
Sealed
Sealed
Width
7mm
7mm