RSTO30 Track Roller Bearing 38x62x19.8mm
| Model Number |
1/10 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
RSTO30 Track Roller Bearing 38x62x19.8mm Size Chart (mm/inches) |
|---|
| Series | H307700 |
| Cone Part Number | JH307749 |
| Design Units | METRIC |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 97400 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 25300 lbf |
| d | 55.000 mm |
| B - Cone Width | 39 mm |
| WPD | 102.9 mm |
| DD | 89 mm |
| R - Cone Backface To Clear Radius3 | 3.050 mm |
| da - Cone Frontface Backing Diameter | 64 mm |
| db - Cone Backface Backing Diameter | 71 mm |
| Ab - Cage-Cone Frontface Clearance | 3.8 mm |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| a - Effective Center Location4 | -11.7 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 64500 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 249000 N |
| C0 - Static Radial Rating | 251000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 38300 N |
| K - Factor8 | 1.69 |
| G1 - Heat Generation Factor (Roller-Raceway) | 72 |
| G2 - Heat Generation Factor (Rib-Roller End) | 16.9 |
| Cg - Geometry Factor | 0.0706 |