7030CTRSUMP3 NSK Super Precision Bearings
We 12.5 G2 - Heat Generation Factor (Rib-Roller End) Provide Extensive 7030CTRSUMP3 NSK Super Precision Bearings Selection Hebei Xiantong Bearing Co., Ltd. And Competitive Wholesale Pricing.
| Brand Name: |
NSK |
| Model Number: |
7030CTRSUMP3 |
| G2 - Heat Generation Factor (Rib-Roller End): |
12.5 |
| Y - ISO Factor9: |
1.49 |
| C90 - Dynamic Radial Rating (90 million revolutions)4: |
4390 lbf |
| Cone Part Number: |
28150 |
| B: |
21.435 mm |
| Design Units: |
Imperial |
| da - Cone Frontface Backing Diameter: |
43.43 mm |
| Cage Type: |
Stamped Steel |
Product Details
| G2 - Heat Generation Factor (Rib-Roller End) |
12.5 |
| Y - ISO Factor9 |
1.49 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
4390 lbf |
| Cone Part Number |
28150 |
| B |
21.435 mm |
| Design Units |
Imperial |
| da - Cone Frontface Backing Diameter |
43.43 mm |
| Cage Type |
Stamped Steel |
| D |
80.035 mm |
| Aa - Cage-Cone Backface Clearance |
1.5 mm |
| db - Cone Backface Backing Diameter |
45.47 mm |
| B - Cone Width |
20.940 mm |
| K - Factor7 |
1.45 |
| G1 - Heat Generation Factor (Roller-Raceway) |
20.7 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
16900 lbf |
| C - Cup Width |
15.875 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3020 lbf |
| Series |
28000 |
| Bearing Weight |
0.5 Kg |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |