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NTN Bearing Insert

Bearings Housed & Flanged Bearings Bearing Inserts

NTN bearing inserts are precision radial insert ball bearings designed for use in housed and flanged bearing units across a wide variety of industrial applications. We stock an extensive range of 96 NTN inserts with bore sizes from 10mm up to 140mm, including both metric and imperial (inch) dimensions, and outside diameters ranging from 30mm to 300mm. Available with a choice of mounting and locking options including eccentric locking collars, threaded (grub) set pins, tapered bore with adapter sleeve fixing, and plain inserts with no additional mounting. These bearings suit everything from simple mounted assemblies to more demanding, high-load installations. Each insert features standard bearing steel construction with a sheet steel cage, spherical or cylindrical outer ring profiles, and inner ring configurations offering no widened, single-side, or double-side extension. Sealing options include contact seals on both sides, double-sided sliding seals with centrifugal pulley, and three-lip contact seals, with an operating temperature range of -20 to +120°C and a P0/PN2 (ABEC 1) tolerance class as standard. Many models are relubricatable and available with cup point set screws (nozzle needle type) or ring groove and circlip features on the outer ring for added versatility.
UCX18 D1 NTN Bearing Insert
UCX18 D1 NTN Bearing Insert
Bore
Cylindrical bore
Bore Size (d)
90mm
Brand
NTN
Cage
Sheet steel cage
Fixing
Threaded pins
Inner Race Width (B)
104mm
Inner ring
Widened inner ring on both sides
Lubrication
Relubricatable
Material
Standard bearing steel
Outer Ring Profile
Spherical
Outside Dia (D)
170mm
Seal
Double-sided sliding seal with centrifugal pulley
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
£163.91 £180.30 exc VAT
UC317 D1 NTN Bearing Insert
UC317 D1 NTN Bearing Insert
Bore
Cylindrical bore
Bore Size (d)
85mm
Brand
NTN
Cage
Sheet steel cage
Fixing
Threaded pins
Inner Race Width (B)
96mm
Inner ring
Widened inner ring on both sides
Lubrication
Relubricatable
Material
Standard bearing steel
Outer Ring Profile
Spherical
Outside Dia (D)
180mm
Seal
Double-sided sliding seal with centrifugal pulley
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
£219.72 £191.58 exc VAT
UK218 D1 NTN Bearing Insert
UK218 D1 NTN Bearing Insert
Bore
Tapered bore (1:12)
Bore Size (d)
90mm
Brand
NTN
Cage
Sheet steel cage
Fixing
Adapter sleeve
Inner Race Width (B)
47mm
Inner ring
Widened inner ring on both sides
Lubrication
Relubricatable
Material
Standard bearing steel
Outer Ring Profile
Spherical
Outside Dia (D)
160mm
Seal
Double-sided sliding seal with centrifugal pulley
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
£174.30 £191.73 exc VAT
UCX20 D1 NTN Bearing Insert
UCX20 D1 NTN Bearing Insert
Bore
Cylindrical bore
Bore Size (d)
100mm
Brand
NTN
Cage
Sheet steel cage
Fixing
Threaded pins
Inner Race Width (B)
117.5mm
Inner ring
Widened inner ring on both sides
Lubrication
Relubricatable
Material
Standard bearing steel
Outer Ring Profile
Spherical
Outside Dia (D)
190mm
Seal
Double-sided sliding seal with centrifugal pulley
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
£244.20 £287.81 exc VAT
UC322 D1 NTN Bearing Insert
UC322 D1 NTN Bearing Insert
Bore
Cylindrical bore
Bore Size (d)
110mm
Brand
NTN
Cage
Sheet steel cage
Fixing
Threaded pins
Inner Race Width (B)
117mm
Inner ring
Widened inner ring on both sides
Lubrication
Relubricatable
Material
Standard bearing steel
Outer Ring Profile
Spherical
Outside Dia (D)
240mm
Seal
Double-sided sliding seal with centrifugal pulley
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
£280.66 £330.78 exc VAT
Displaying 101 to 105 of 105 products
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