NKE K 81220-TVPB thrust roller bearings
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What is K 81220-TVPB bearing interchange？
| Brand Name: |
NKE |
| Model Number: |
K 81220-TVPB |
| Series: |
L163100 |
| Cone Part Number: |
L163149 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
287000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
74400 lbf |
| d: |
14 in |
| B - Cone Width: |
2.3750 in |
| PDF |
K 81220-TVPB |
Product Details
| Series |
L163100 |
| Cone Part Number |
L163149 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
287000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
74400 lbf |
| d |
14 in |
| B - Cone Width |
2.3750 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
14.57 in |
| db - Cone Backface Backing Diameter |
14.72 in |
| Ab - Cage-Cone Frontface Clearance |
0.14 in |
| Aa - Cage-Cone Backface Clearance |
0.17 in |
| a - Effective Center Location4 |
0.28 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
42700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
165000 lbf |
| C0 - Static Radial Rating |
444000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
22500 lbf |
| K - Factor8 |
1.9 |
| G1 - Heat Generation Factor (Roller-Raceway) |
3210 |
| G2 - Heat Generation Factor (Rib-Roller End) |
621 |
| Cg - Geometry Factor |
0.184 |