4R6805 NTN Cylindrical Roller Bearing
Offer High Quality Brand 4R6805 NTN Cylindrical Roller Bearing 262.89 mm Da - Cup Frontface Backing Diameter .Contact Us Online to China Rexroth a11vo Hydraulic Pump Supplier Get Best Quote.
| Brand Name: |
NTN |
| Model Number: |
4R6805 |
| Da - Cup Frontface Backing Diameter: |
262.89 mm |
| Db - Cup Backface Backing Diameter: |
238.00 mm |
| C - Cup Width: |
44.000 mm |
| e - ISO Factor3: |
0.83 |
| Y - ISO Factor4: |
0.73 |
| Cup Part Number: |
Y31326M |
| G1 - Heat Generation Factor (Roller-Raceway): |
411.8 |
| Design Units: |
METRIC |
| PDF |
4R6805 |
Product Details
| Da - Cup Frontface Backing Diameter |
262.89 mm |
| Db - Cup Backface Backing Diameter |
238.00 mm |
| C - Cup Width |
44.000 mm |
| e - ISO Factor3 |
0.83 |
| Y - ISO Factor4 |
0.73 |
| Cup Part Number |
Y31326M |
| G1 - Heat Generation Factor (Roller-Raceway) |
411.8 |
| Design Units |
METRIC |
| Series |
31326M |
| D |
280 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
42.2 |
| Cg - Geometry Factor |
0.128 |
| K - Factor2 |
0.71 |
| r - Cup Backface To Clear Radius1 |
4.06 mm |