NSK HH926749/HH926716 cylindrical roller bearings
Offer 140x250x143.5 Size (mm) High Quality Brand 140 Bore Diameter (mm) NSK HH926749/HH926716 cylindrical roller bearings .Contact Us Online to Get Best Quote.
| Size (mm) | 140x250x143.5 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 143,5 |
| d | 140 mm |
| D | 250 mm |
| T | 143,5 mm |
| B | 68 mm |
| r3 min. | 3 mm |
| r4 min. | 3 mm |
| r5 min. | 1 mm |
| 2B | 136 mm |
| Ca max. | 8 mm |
| da max | 159 mm |
| Da min | 210 mm |
| Da max. | 236 mm |
| ra max. | 2,5 mm |
| rc max. | 1 mm |
| Weight | 29,5 Kg |
| Basic dynamic load rating (C) | 1100 kN |
| Basic static load rating (C0) | 2000 kN |
| Fatigue load limit (Pu) | 200 |
| Reference speed | 1500 r/min |
| Limiting speed | 2600 r/min |
| Calculation factor (e) | 0,43 |
| Calculation factor (Y0) | 1,6 |
| Calculation factor (Y1) | 1,6 |
Detailed Parameters
parameter：
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