KOYO UCTX12-39E bearing units
bearing units are -20 °C T min. a few 77.8 mm B brands you will find in our NTN PRECISION AXLE CORP. inventory. Find KOYO UCTX12-39E bearing units to see what's in stock!
| Brand Name: |
KOYO |
| Model Number: |
UCTX12-39E |
| Series: |
27600 |
| Cone Part Number: |
27687 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
45900 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
11900 lbf |
| d: |
3.2500 in |
| B - Cone Width: |
1.0000 in |
| PDF |
UCTX12-39E |
Product Details
| Series |
27600 |
| Cone Part Number |
27687 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
45900 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
11900 lbf |
| d |
3.2500 in |
| B - Cone Width |
1.0000 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
3.5 in |
| db - Cone Backface Backing Diameter |
3.78 in |
| Ab - Cage-Cone Frontface Clearance |
0.09 in |
| Aa - Cage-Cone Backface Clearance |
0.05 in |
| a - Effective Center Location4 |
0.02 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
6830 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
26300 lbf |
| C0 - Static Radial Rating |
39900 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
4860 lbf |
| K - Factor8 |
1.4 |
| G1 - Heat Generation Factor (Roller-Raceway) |
98.2 |
| G2 - Heat Generation Factor (Rib-Roller End) |
41.8 |
| Cg - Geometry Factor |
0.120 |