Hitachi EX17U-2 Hydraulic Fianla Drive Motor
| Brand Name |
Hitachi |
| Model Number |
EX17U-2 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Hitachi EX17U-2 bearing Size Chart (mm/inches) |
|---|
| Series | 24700 |
| Cone Part Number | 24780 |
| Cup Part Number | 24720D |
| Design Units | Imperial |
| Bearing Weight | 2.04 lb |
| Cage Type | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| d | 1.6250 in |
| D | 3 in |
| B - Cone Width | 0.9063 in |
| C - Double Cup Width | 1.5625 in |
| T - Bearing Width across Cones | 1.9374 in |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| r - Cup Frontface To Clear Radius2 | 0.03 in |
| db - Cone Backface Backing Diameter | 2.13 in |
| Da - Cup Frontface Backing Diameter | 2.87 in |
| Aa - Cage-Cone Backface Clearance | 0.03 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 4400 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 29600 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 7670 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2960 lbf |
| K - Factor7 | 1.49 |
| e - ISO Factor8 | 0.39 |
| Y1 - ISO Factor9 | 1.72 |
| Y2 - ISO Factor10 | 2.56 |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 26.4 |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.5 |
| Cg - Geometry Factor12 | 0.0767 |