Bearing K81102-TV INA K81102-TV INA bearing Size Chart (mm/inches) |
|---|
| Series | 3400 |
| Cone Part Number | 3476 |
| Cup Part Number | 3420-B |
| Design Units | Imperial |
| Bearing Weight | 2.1 lb |
| Cage Type | Stamped Steel |
| d | 1.2500 in |
| D | 3.1250 in |
| D1 - Flange Outer Diameter | 3.3090 in |
| B - Cone Width | 1.1721 in |
| C - Cup Width | 0.9375 in |
| C1 - Cup Flange Width | 0.1875 in |
| T1 - Bearing Width | 1.1563 in |
| T - Bearing Width to Flange | 0.4063 in |
| R - Cone Backface To Clear Radius1 | 0.050 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 1.61 in |
| db - Cone Backface Backing Diameter | 1.69 in |
| Da - Cup Frontface Backing Diameter | 3.03 in |
| Ab - Cage-Cone Frontface Clearance | 0.05 in |
| Aa - Cage-Cone Backface Clearance | 0.04 in |
| a - Effective Center Location3 | -0.34 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 6100 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 23500 lbf |
| C0 - Static Radial Rating | 26800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3820 lbf |
| K - Factor7 | 1.6 |
| e - ISO Factor8 | 0.37 |
| Y - ISO Factor9 | 1.64 |
| G1 - Heat Generation Factor (Roller-Raceway)10 | 29.9 |
| G2 - Heat Generation Factor (Rib-Roller End) | 11.2 |
| Cg - Geometry Factor11 | 0.0781 |