NSK 6308 DDU JAPAN Bearing 40×90×23
QuestionNSK 6308 DDU JAPAN Bearing 40×90×23 ? Find what QM INDUSTRIES BEARING LIMITED you need 40×90×23 faster by entering your JAPAN NSK Bearing B04144 Product Group information .
What is 6308 DDU bearing cross reference？
| Brand Name: |
NSK |
| Model Number: |
6308 DDU |
| Series: |
80000 |
| Cone Part Number: |
80176 |
| Cup Part Number: |
80217 |
| Design Units: |
Imperial |
| Bearing Weight: |
21.2 Kg |
| Cage Type: |
Stamped Steel |
| d: |
447.675 mm |
| D: |
552.450 mm |
Product Details
| Series |
80000 |
| Cone Part Number |
80176 |
| Cup Part Number |
80217 |
| Design Units |
Imperial |
| Bearing Weight |
21.2 Kg |
| Cage Type |
Stamped Steel |
| d |
447.675 mm |
| D |
552.450 mm |
| B - Cone Width |
44.45 mm |
| C - Cup Width |
31.750 mm |
| B |
44.450 mm |
| R - Cone Backface To Clear Radius1 |
3.300 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| da - Cone Frontface Backing Diameter |
464.06 mm |
| db - Cone Backface Backing Diameter |
467.11 mm |
| Da - Cup Frontface Backing Diameter |
533.90 mm |
| Db - Cup Backface Backing Diameter |
531.11 mm |
| Ab - Cage-Cone Frontface Clearance |
6.1 mm |
| Aa - Cage-Cone Backface Clearance |
4.6 mm |
| a - Effective Center Location3 |
26.2 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
36500 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
141000 lbf |
| C0 - Static Radial Rating |
348000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
19900 lbf |
| K - Factor7 |
1.83 |
| e - ISO Factor8 |
0.32 |
| Y - ISO Factor9 |
1.88 |
| G1 - Heat Generation Factor (Roller-Raceway) |
3440 |
| G2 - Heat Generation Factor (Rib-Roller End) |
868 |
| Cg - Geometry Factor |
0.188 |