IKO LRTZ455223 Machined Needle Roller Inner Ring 45x52x23mm
IKO LRTZ455223 inner ring for machined-type needle roller bearings. Bore 45mm, outer 52mm, width 23mm.
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- Bore 45mm, outer 52mm, width 23mm
- Fits RNA4909UU
- IKO (Nippon Thompson) precision manufacture to JIS standards
- Precision inner ring providing a hardened, ground raceway for machined-type needle roller bearings
- Use where the shaft cannot be hardened or ground
| Brand | IKO |
|---|---|
| Bearing Type | Machined Needle Roller Inner Ring |
| Series | LRTZ |
| Measurement System | Metric |
| Inner Diameter (Bore) | 45 mm |
| Outer Diameter | 52 mm |
| Width | 23 mm |
| Material | Chrome Bearing Steel |
| Compatible Bearings | RNA4909UU |
| Weight | 0.093 kg |
| Features & Benefits | Bore 45mm, outer 52mm, width 23mm Fits RNA4909UU IKO (Nippon Thompson) precision manufacture to JIS standards Precision inner ring providing a hardened, ground raceway for machined-type needle roller bearings Use where the shaft cannot be hardened or ground |
The IKO LRTZ455223 is a precision inner ring for machined-type needle roller bearings, giving a hardened and ground inner raceway where the shaft cannot be hardened directly. Bore 45mm, outer diameter 52mm, width 23mm.
Fits the matching machined-type needle roller bearing (RNA4909UU). Manufactured by IKO (Nippon Thompson), Japan.
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