| SKU: | |
|---|---|
| Availability: | |
KC250AR0
TKW
thin section bearing

| KC250AR0 Thin Section Bearings | ||
d | 635mm | aperture |
D | 654.05mm | outer diameter |
H | 9.525mm | Radial cross-section |
B | 9.525mm | width |
d1 | ≈642.036mm | Inner ring rib diameter |
D1 | ≈647.014mm | Outer ring rib diameter |
4.763mm | Ball diameter | |
1.016mm | Maximum chamfer radius of shaft or bearing | |
If you have any questions, please feel free to email us!



The TKW Bearing part series KC250AR0 is a potential replacement for these common bearing part numbers.
TKW | KAYDON | RBC | INA | SSB | SILVER | NSK |
KC250AR0 | KC250AR0 | KC250AR0*RBC | CSEC250 | RC250AR0 | SC250AR0 | - |
TKW is a China Bearing manufacturer specializing in high-precision bearings. Its product portfolio includes high-precision Hybrid Ceramic Ball Bearings, Ultra-Thin-Section Bearings, Servo Motor Bearings, High-nitrogen Stainless Steel Bearings, Vacuum Pump Bearings, Magnetic Levitation Bearings, Thin-section Crossed Roller Bearings, Reactor Bearings, Full Ceramic Bearings, Bearings for the Food and Beverage industry, New Energy Vehicle Bearings, Excavator Bearings, Construction Machinery Bearings, and Custom-Engineered Bearings. The products meet P5, P4, and P2 precision standards, and customized services are available to meet specific customer requirements.