Chrome Steel long life 40x74x40 mm front wheel hub bearing DAC407440
Offer High Quality Brand Chrome Steel long life 40x74x40 mm front wheel hub bearing DAC407440 37.5 kN Static load, C0 .Contact 41.1 mm d1 Us Online to Get Best Quote.
| Model Number: |
40x74x40 |
| Series: |
HM88600 |
| Cone Part Number: |
HM88644 |
| Cup Part Number: |
HM88610P |
| Design Units: |
Imperial |
| Bearing Weight: |
0.5 Kg |
| Cage Type: |
Stamped Steel |
| d: |
31.750 mm |
| D: |
72.233 mm |
Product Details
| Series |
HM88600 |
| Cone Part Number |
HM88644 |
| Cup Part Number |
HM88610P |
| Design Units |
Imperial |
| Bearing Weight |
0.5 Kg |
| Cage Type |
Stamped Steel |
| d |
31.750 mm |
| D |
72.233 mm |
| B - Cone Width |
25.400 mm |
| C - Cup Width |
19.842 mm |
| B |
25.397 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| r - Cup Backface To Clear Radius2 |
2.29 mm |
| da - Cone Frontface Backing Diameter |
42.42 mm |
| db - Cone Backface Backing Diameter |
44.45 mm |
| Da - Cup Frontface Backing Diameter |
69.10 mm |
| Db - Cup Backface Backing Diameter |
59.94 mm |
| Ab - Cage-Cone Frontface Clearance |
2.5 mm |
| Aa - Cage-Cone Backface Clearance |
1 mm |
| a - Effective Center Location3 |
-4.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
4480 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
17300 lbf |
| C0 - Static Radial Rating |
21200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
4180 lbf |
| K - Factor7 |
1.07 |
| e - ISO Factor8 |
0.55 |
| Y - ISO Factor9 |
1.1 |
| G1 - Heat Generation Factor (Roller-Raceway) |
23.4 |
| G2 - Heat Generation Factor (Rib-Roller End) |
9.4 |
| Cg - Geometry Factor |
0.0822 |