RE4207 NTN Thrust Tapered Roller Bearing
What Imperial Design Units 7.58 G2 - Heat Generation Factor (Rib-Roller End) is RE4207 NTN Thrust Tapered Roller Bearing in mechanical engineering? Thrust Spherical Roller Bearing Manufacturing Service 0.30 Kg Bearing Weight . Upload your CAD file for Jinan Kaidong Bearing Co., Ltd. an instant.
| Brand Name: |
NTN |
| Model Number: |
RE4207 |
| Design Units: |
Imperial |
| G2 - Heat Generation Factor (Rib-Roller End): |
7.58 |
| Bearing Weight: |
0.30 Kg |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
2090 lbf |
| da - Cone Frontface Backing Diameter: |
35.56 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4: |
3490 lbf |
| D: |
63.500 mm |
| Da - Cup Frontface Backing Diameter: |
59.44 mm |
Product Details
| Design Units |
Imperial |
| G2 - Heat Generation Factor (Rib-Roller End) |
7.58 |
| Bearing Weight |
0.30 Kg |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2090 lbf |
| da - Cone Frontface Backing Diameter |
35.56 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
3490 lbf |
| D |
63.500 mm |
| Da - Cup Frontface Backing Diameter |
59.44 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| Cup Part Number |
15250 |
| Cg - Geometry Factor |
0.0606 |
| G1 - Heat Generation Factor (Roller-Raceway) |
14.6 |
| Aa - Cage-Cone Backface Clearance |
0.8 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
13500 lbf |
| B - Cone Width |
20.638 mm |
| Db - Cup Backface Backing Diameter |
55.88 mm |
| K - Factor7 |
1.67 |
| Y - ISO Factor9 |
1.71 |
| C - Cup Width |
15.875 mm |
| d |
30.213 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15185689412 |