NNU4988 NTN Tapered Roller Bearing
How do 0.81 Calculation factor Y2 I place an 0.44 Calculation factor Y0 EMERGENCY order for a BEARING DRIVESHAFT,INC. NNU4988 NTN Tapered Roller Bearing that I want to pick up at a our store?
| Brand Name: | NTN |
| Model Number: | NNU4988 |
| Calculation factor Y0: | 0.44 |
| h: | 20.5 mm |
| Calculation factor Y2: | 0.81 |
| r1,2 min.: | 6 mm |
| Limiting speed: | 1300 r/min |
| Calculation factor e: | 1.34 |
| Basic static load rating C0: | 3250 kN |
| ra max.: | 5 mm |
| PDF |
NNU4988 |
Product Details
| Calculation factor Y0 | 0.44 |
| h | 20.5 mm |
| Calculation factor Y2 | 0.81 |
| r1,2 min. | 6 mm |
| Limiting speed | 1300 r/min |
| Calculation factor e | 1.34 |
| Basic static load rating C0 | 3250 kN |
| ra max. | 5 mm |
| a | 560 mm |
| D | 720 mm |
| D1 ≈ | 598 mm |
| b | 25 mm |
| B | 140 mm |
| Calculation factor A | 62.8 |
| d1 ≈ | 522 mm |
| Basic dynamic load rating C | 1300 kN |
| da min. | 428 mm |
| Da max. | 692 mm |
| Calculation factor X | 0.54 |
| Fatigue load limit Pu | 58.5 kN |
