7228A5TRSUMP3 NSK Super Precision Bearings
High BEARING PRECISION AXLE CORP. Quality 7228A5TRSUMP3 NSK Super Precision Bearings. Competitive Super Precision Bearings 1.9 K - Factor7 Pricing. Accept Small 5.39 G2 - Heat Generation Factor (Rib-Roller End) Order. Easy and 23.813 mm d Fast Shipping.
| Brand Name: |
NSK |
| Model Number: |
7228A5TRSUMP3 |
| d: |
23.813 mm |
| K - Factor7: |
1.9 |
| G2 - Heat Generation Factor (Rib-Roller End): |
5.39 |
| R - Cone Backface To Clear Radius1: |
0.760 mm |
| a - Effective Center Location3: |
-6.9 mm |
| Ab - Cage-Cone Frontface Clearance: |
2 mm |
| Da - Cup Frontface Backing Diameter: |
51.05 mm |
| Design Units: |
Imperial |
Product Details
| d |
23.813 mm |
| K - Factor7 |
1.9 |
| G2 - Heat Generation Factor (Rib-Roller End) |
5.39 |
| R - Cone Backface To Clear Radius1 |
0.760 mm |
| a - Effective Center Location3 |
-6.9 mm |
| Ab - Cage-Cone Frontface Clearance |
2 mm |
| Da - Cup Frontface Backing Diameter |
51.05 mm |
| Design Units |
Imperial |
| Bearing Weight |
0.20 Kg |
| D |
53.975 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
2650 lbf |
| Db - Cup Backface Backing Diameter |
48.51 mm |
| Cg - Geometry Factor |
0.0521 |
| Cup Part Number |
1730 |
| e - ISO Factor8 |
0.31 |
| Series |
1700 |
| B - Cone Width |
19.837 mm |
| da - Cone Frontface Backing Diameter |
28.45 mm |
| Y - ISO Factor9 |
1.95 |
| r - Cup Backface To Clear Radius2 |
0.76 mm |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
221-5268 |