DC4838VW KOYO Full complement cylindrical roller bearings
| Brand Name: |
KOYO |
| Model Number: |
DC4838VW |
| Series: |
26000 |
| Cone Part Number: |
26112 |
| Cup Part Number: |
26274 |
| Design Units: |
Imperial |
| Bearing Weight: |
0.4 Kg |
| Cage Type: |
Stamped Steel |
| d: |
28.575 mm |
| D: |
69.723 mm |
| PDF |
DC4838VW |
Product Details
| Series |
26000 |
| Cone Part Number |
26112 |
| Cup Part Number |
26274 |
| Design Units |
Imperial |
| Bearing Weight |
0.4 Kg |
| Cage Type |
Stamped Steel |
| d |
28.575 mm |
| D |
69.723 mm |
| B - Cone Width |
18.923 mm |
| C - Cup Width |
19.050 mm |
| B |
19.050 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| r - Cup Backface To Clear Radius2 |
1.52 mm |
| da - Cone Frontface Backing Diameter |
35.05 mm |
| db - Cone Backface Backing Diameter |
37.08 mm |
| Da - Cup Frontface Backing Diameter |
66.00 mm |
| Db - Cup Backface Backing Diameter |
60.96 mm |
| Ab - Cage-Cone Frontface Clearance |
2.3 mm |
| Aa - Cage-Cone Backface Clearance |
0 mm |
| a - Effective Center Location3 |
-4.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
4060 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
15700 lbf |
| C0 - Static Radial Rating |
13500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2500 lbf |
| K - Factor7 |
1.62 |
| e - ISO Factor8 |
0.36 |
| Y - ISO Factor9 |
1.67 |
| G1 - Heat Generation Factor (Roller-Raceway) |
16.1 |
| G2 - Heat Generation Factor (Rib-Roller End) |
10.1 |
| Cg - Geometry Factor |
0.063 |