7221CTRSUMP3 NSK Super Precision Bearings
Request A Quote For Your 0.16 in Ab - Cage-Cone Frontface Clearance Special 7221CTRSUMP3 NSK Super Precision Bearings Needs Today! Free BEARING PRECISION AXLE CORP. Super Precision Bearings 290000 Series Quotes. ISO 9001 certified.
| Brand Name: | NSK |
| Model Number: | 7221CTRSUMP3 |
| Ab - Cage-Cone Frontface Clearance: | 0.16 in |
| Series: | 290000 |
| C - Cup Width: | 1.5625 in |
| Cup Part Number: | 291750 |
| r - Cup Backface To Clear Radius2: | 0.06 in |
| Design Units: | Imperial |
| e - ISO Factor8: | 0.38 |
| K - Factor7: | 1.55 |
Product Details
| Ab - Cage-Cone Frontface Clearance | 0.16 in |
| Series | 290000 |
| C - Cup Width | 1.5625 in |
| Cup Part Number | 291750 |
| r - Cup Backface To Clear Radius2 | 0.06 in |
| Design Units | Imperial |
| e - ISO Factor8 | 0.38 |
| K - Factor7 | 1.55 |
| Y2 - ISO Factor10 | 2.66 |
| Bearing Weight | 116.10 lb |
| Cone Part Number | EE291202D |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 33400 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 347000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 90000 lbf |
| D | 17.5 in |
| R - Cone Frontface To Clear Radius1 | 0.310 in |
| Cage Type | Stamped Steel |
| da - Cone Frontface Backing Diameter | 13 in |
| Db - Cup Backface Backing Diameter | 16.38 in |
| Cg - Geometry Factor11 | 0.156 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
221-5268 |
