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SKF KM 21 Bearing Lock Nut
SKF KM 21 is a bearing lock nut in SKF’s lock nuts and locking devices family. Model-specific information recorded for this item identifies metric lock nut with 4 1/7 in inner diameter and 5 1/2 in outer diameter. The exact designation matters when replacing the component because added letters and numbers can define design, cage, clearance, seals, tolerance, or mounting features. Confirm dimensions, mating parts, load direction, speed, lubrication, and installation requirements with the corresponding SKF technical data.
Specifications
| Part Number | KM 21 |
| Brand | SKF |
| Product Category | Bearings Bearing Accessories and Housings Lock Nuts and Locking Devices |
- Brand: SKF
Mfr # KM 21
$102.69
Special Order
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected