105 mm x 145 mm x 40 mm NTN NN4921 Multi-Row Cylindrical Roller Bearings
105 mm x 145 mm x 40 mm NTN NN4921 Multi-Row Cylindrical Roller Bearings Product Brochures , NTN Multi-Row Cylindrical Roller Bearings Manufacturing Service . NTN DRIVESHAFT,INC. Get Your Free. 105 mm x 145 mm x 40 mm
What is NN4921 bearing interchange？
| Brand Name: | NTN |
| Model Number: | NN4921 |
| ra - max.: | 2.5 mm |
| H: | 95 mm |
| d1 ≈: | 435 mm |
| Fatigue load limit Pu: | 56 kN |
| Mass bearing (including seat washer where applicable): | 45.5 kg |
| Basic dynamic load rating - C: | 572 kN |
| Basic dynamic load rating C: | 572 kN |
| r1,2 - min.: | 3 mm |
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NN4921 |
Product Details
| ra - max. | 2.5 mm |
| H | 95 mm |
| d1 ≈ | 435 mm |
| Fatigue load limit Pu | 56 kN |
| Mass bearing (including seat washer where applicable) | 45.5 kg |
| Basic dynamic load rating - C | 572 kN |
| Basic dynamic load rating C | 572 kN |
| r1,2 - min. | 3 mm |
| Width (mm) | 95 |
| D1 ≈ | 325 mm |
| Size (mm) | 105 mm x 145 mm x 40 mm |
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