74500/74856 NSK CYLINDRICAL ROLLER BEARING
Enjoy 4 mm r3,4 min. High Margins on Competitive 4 mm rb max. Cylindrical Roller Bearing Pricing.Great Wholesale Products at Low Costs. BEARING DE MEXICO,S.A.DE C.V.
| Brand Name: |
NSK |
| Model Number: |
74500/74856 |
| r3,4 min.: |
4 mm |
| a: |
90.071 mm |
| rb max.: |
4 mm |
| da max.: |
169 mm |
| Calculation factor Y0: |
0.4 |
| Limiting speed: |
2200 r/min |
| C: |
47 mm |
| Fatigue load limit Pu: |
90 kN |
| PDF |
74500/74856 |
Product Details
| r3,4 min. |
4 mm |
| a |
90.071 mm |
| rb max. |
4 mm |
| da max. |
169 mm |
| Calculation factor Y0 |
0.4 |
| Limiting speed |
2200 r/min |
| C |
47 mm |
| Fatigue load limit Pu |
90 kN |
| r1,2 min. |
5 mm |
| T |
77 mm |
| Mass bearing |
22.6 kg |
| Da min. |
235 mm |
| d1 ≈ |
220.275 mm |
| Ca min. |
9 mm |
| Calculation factor Y |
0.72 |
| Da max. |
284 mm |
| Db min. |
280 mm |
| D |
300 mm |
| B |
70 mm |
| Calculation factor e |
0.83 |