INA ZARF 2068 TN complex bearings
| Brand Name |
INA |
| Model Number |
ZARF 2068 TN |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series | 855 |
| Cone Part Number | 862 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 179000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 46400 lbf |
| d | 3.7402 in |
| B - Cone Width | 2.2650 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 4.25 in |
| db - Cone Backface Backing Diameter | 4.72 in |
| Ab - Cage-Cone Frontface Clearance | 0.06 in |
| Aa - Cage-Cone Backface Clearance | 0.15 in |
| a - Effective Center Location4 | -0.6 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 26700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 103000 lbf |
| C0 - Static Radial Rating | 142000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 15300 lbf |
| K - Factor8 | 1.74 |
| G1 - Heat Generation Factor (Roller-Raceway) | 264.1 |
| G2 - Heat Generation Factor (Rib-Roller End) | 44.9 |
| Cg - Geometry Factor | 0.107 |
