USF20721 Mounted Units & Inserts
| Brand Name |
NTN USF20721 Mounted Units & Inserts |
| Model Number |
NTN USF20721 Mounted Units & Inserts |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series | 14000 |
| Cone Part Number | 14126D |
| Cup Part Number | 14274 |
| Design Units | Imperial |
| Bearing Weight | 1.5 lb |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0 in |
| d | 1.2500 in |
| D | 2.7170 in |
| B - Double Cone Width | 1.5426 in |
| C - Cup Width | 0.6250 in |
| T - Bearing Width across Cups | 1.5632 in |
| R - Cone Frontface To Clear Radius1 | 0.060 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 1.57 in |
| Db - Cup Backface Backing Diameter | 2.32 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 3180 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 21400 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 5540 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2080 lbf |
| K - Factor7 | 1.53 |
| e - ISO Factor8 | 0.38 |
| Y1 - ISO Factor9 | 1.77 |
| Y2 - ISO Factor10 | 2.63 |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 18 |
| G2 - Heat Generation Factor (Rib-Roller End) | 9.4 |
| Cg - Geometry Factor12 | 0.0668 |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |
