NSK 250TFD3801 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
Double Row Tapered Thrust Roller Bearings offers a NSK 250TFD3801 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS selection of Genuine Double Row Tapered Thrust Roller Bearings 360 mm db min. at Wholesale Prices. We 800 r/min Reference speed are a LLC NTN-SNR BEARINGS RUS NSK 250TFD3801 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS Certified Parts Retailer
| Model Number: |
NSK 250TFD3801 |
| db min.: |
360 mm |
| b: |
22.3 mm |
| Reference speed: |
800 r/min |
| B1: |
254 mm |
| d1: |
320 mm |
| Basic static load rating C0: |
6800 kN |
| Fatigue load limit Pu: |
480 kN |
| r1,2 min.: |
5 mm |
Product Details
| db min. |
360 mm |
| b |
22.3 mm |
| Reference speed |
800 r/min |
| B1 |
254 mm |
| d1 |
320 mm |
| Basic static load rating C0 |
6800 kN |
| Fatigue load limit Pu |
480 kN |
| r1,2 min. |
5 mm |
| B5 |
72 mm |
| Calculation factor Y1 |
2.2 |
| ra max. |
4 mm |
| d3 |
440 mm |
| K |
12 mm |
| d2 ≈ |
394 mm |
| B2 |
55 mm |
| Basic dynamic load rating C |
4445 kN |
| Calculation factor Y2 |
3.3 |
| Limiting speed |
1000 r/min |
| Da max. |
560 mm |
| D |
580 mm |