NSK NK40/20 Machined Ring Needle Roller Bearing – 40 × 50 × 20 mm
Regular price
$9.40 AUD
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Expected availability: 25 November 2026
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NSK NK40/20 Machined Ring Needle Roller Bearing – 40 × 50 × 20 mm
The NSK NK40/20 needle roller bearing provides compact radial support for machinery where installation space is limited. Its machined outer ring and caged needle rollers offer high radial load capacity within a slim cross-section.
Supplied without an inner ring, the rollers run directly on a suitably hardened and precision-ground shaft. Suitable applications include gearboxes, transmission assemblies and industrial machinery, subject to operating requirements.
| Specification | Details |
|---|---|
| Brand | NSK |
| Model | NK40/20 |
| Type | Machined ring needle roller bearing |
| Diameter under rollers | 40 mm |
| Outside diameter | 50 mm |
| Width | 20 mm |
| Inner ring | Not included |
| Package | 1 bearing |
Check shaft suitability, housing dimensions and lubrication requirements before installation.