NNU3072 NTN Tapered Roller Bearing
Enjoy High Linqing Kaige Bearing Co., Ltd. 0 in Aa - Cage-Cone Backface Clearance Margins on Competitive Tapered Roller Bearing 178.80 lb Bearing Weight Pricing.Great Wholesale Products at Low Costs.
| Brand Name: | NTN |
| Model Number: | NNU3072 |
| Bearing Weight: | 178.80 lb |
| Cup Part Number: | HM252310 |
| Aa - Cage-Cone Backface Clearance: | 0 in |
| e - ISO Factor8: | 0.33 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 157000 lbf |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3: | 90100 lbf |
| B - Double Cone Width: | 6.0000 in |
| C - Cup Width: | 2.6250 in |
Product Details
| Bearing Weight | 178.80 lb |
| Cup Part Number | HM252310 |
| Aa - Cage-Cone Backface Clearance | 0 in |
| e - ISO Factor8 | 0.33 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 157000 lbf |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 90100 lbf |
| B - Double Cone Width | 6.0000 in |
| C - Cup Width | 2.6250 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 605000 lbf |
| D | 16.6250 in |
| Cg - Geometry Factor11 | 0.15 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 51300 lbf |
| Y1 - ISO Factor9 | 2.03 |
| Cage Type | Pin-Type |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| Ab - Cage-Cone Frontface Clearance | 0.1 in |
| K - Factor7 | 1.76 |
| Series | HM252300 |
| R - Cone Frontface To Clear Radius1 | 0.250 in |
| Design Units | Imperial |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
