IKO IRB612 Needle Roller Bearing Inner Ring 9.525×14.288×19.43mm
IKO IRB612 inner ring for needle roller bearings. Bore 9.525mm, outer 14.288mm, width 19.43mm. Hardened raceway for shell-type needle bearings.
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- Bore 9.525mm, outer 14.288mm, width 19.43mm
- Fits BA 912Z
- IKO (Nippon Thompson) precision manufacture to JIS standards
- Precision inner ring providing a hardened, ground raceway for shell-type needle roller bearings
- Use where the shaft cannot be hardened or ground
| Brand | IKO |
|---|---|
| Bearing Type | Needle Roller Inner Ring |
| Series | IRB |
| Measurement System | Imperial |
| Inner Diameter (Bore) | 9.525 mm |
| Outer Diameter | 14.288 mm |
| Width | 19.43 mm |
| Material | Chrome Bearing Steel |
| Compatible Bearings | BA912Z |
| Weight | 0.0132 kg |
| Features & Benefits | Bore 9.525mm, outer 14.288mm, width 19.43mm Fits BA 912Z IKO (Nippon Thompson) precision manufacture to JIS standards Precision inner ring providing a hardened, ground raceway for shell-type needle roller bearings Use where the shaft cannot be hardened or ground |
The IKO IRB612 is a precision inner ring for drawn cup (shell type) needle roller bearings, providing a hardened and ground inner raceway where the shaft cannot be hardened or ground directly. Dimensions: bore 9.525mm, outer diameter 14.288mm, width 19.43mm (imperial series).
Fits the matching needle roller bearing (BA 912Z). Manufactured by IKO (Nippon Thompson), Japan, to JIS precision standards.
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