SKF · rolling bearings
SKF KM 20
Lock nuts — manufacturer technical reference and quotation support in Saudi Arabia.
لطلب عرض سعر في السعودية، أرسل رقم القطعة أو المقاس والكمية والمدينة. يُرجى تأكيد التوافق والتوفر والسعر مع فريقنا.
| Thread designation | M100x2 |
|---|---|
| Bore diameter | 100 mm |
| Outside diameter | 130 mm |
| Width | 18 mm |
| Locking device | Lock washer |
| Nut for hydraulic mounting | No |
| Associated mounting tool | HN 18-20 |
| Product net weight | 0.75 kg |
| eClass code | 23-11-07-05 |
| UNSPSC code | 31163218 |
| Dimensions · Thread · (G) | M100x2 |
| Dimensions · Outside diameter · (d_3) | 130 mm |
| Dimensions · Width · (B) | 18 mm |
| Dimensions · Diameter locating side face · (d_1) | 120 mm |
| Dimensions · Width locating slot · (b) | 10 mm |
| Dimensions · Depth locating slot · (h) | 4 mm |
| Calculation data · Axial static load carrying capacity | 255 kN |
| Mounting information · Associated spanner | HN 18-20 |
| Associated products · Locking device | MB 20 |
Family specifications and selection conditions
| Product description | KM and KML lock nuts are used to locate bearings onto a shaft. They have metric threads and four equally spaced slots located around their circumference to accommodate a spanner. They should be locked by a lock washer to prevent unintentional loosening. KM and KML lock nuts can be reused, provided they are not damaged. |
|---|---|
| Manufacturer features | Simple, stable and reliable fastening element • Easy to install and remove • Reusable with a new lock washer • Available for thread M 10x0.75 to M 200x3 (sizes 0 to 40) |
Manufacturer references
Follow the complete manufacturer documentation for application restrictions, materials, tolerances and installation requirements. Limits may not apply simultaneously. We do not publish inferred stock, pricing or ratings.