Thrust bearings are surface-contact rolling bearings specifically designed to handle high axial loads, minimizing friction and distributing forces evenly across the contact surface. Their optimized raceway structure enables stable performance even under heavy pressure, making them suitable for applications requiring unidirectional or bidirectional axial load support.
Thanks to their high load capacity and versatile design, thrust bearings are widely used in gearboxes, screw shafts, presses, and other power transmission systems that demand exceptional stability and durability.

Tapered Thrust Bearing
(29xxx)

Ball Thrust Bearing
(5xxxx)
Bearing code | Inner Diameter (mm) | Outer Diameter (mm) | Width (mm) |
---|---|---|---|
WIN 51106 | 30 | 47 | 11 |
WIN 51107 | 35 | 52 | 12 |
WIN 51108 | 40 | 60 | 13 |
WIN 51109 | 45 | 65 | 14 |
WIN 51110 | 50 | 70 | 14 |
WIN 51208 | 40 | 68 | 19 |
KYO 51106 | 30 | 47 | 11 |
KYO 51108 | 40 | 60 | 13 |
KYO 51111 | 55 | 78 | 16 |
KYO 51112 | 60 | 85 | 17 |
KYO 51114 | 70 | 95 | 18 |
KYO 51120 | 100 | 135 | 25 |
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