NBS K81212TN thrust roller bearings
Our New energy Bearing Manufacturing Co., Ltd highly-skilled and factory-trained service 3800 Max Grease Speed experts have 120.00 mm A the resources to help you with all your NBS K81212TN thrust roller bearings needs - including routine maintenance, major repairs, warranty service, and Thrust Roller Bearings equipment inspections.
What is K81212TN bearing interchange？
| Brand Name |
NBS |
| Model Number |
K81212TN |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
K81212TN |
Product Details
| Series |
595 |
| Cone Part Number |
590A |
| Cup Part Number |
592DC |
| Design Units |
Imperial |
| Bearing Weight |
14.56 lb |
| Cage Type |
Stamped Steel |
| Ab - Cage-Cone Frontface Clearance |
0.09 in |
| d |
3 in |
| D |
6.0000 in |
| B - Cone Width |
1.4300 in |
| C - Double Cup Width |
2.5 in |
| T - Bearing Width across Cones |
3.2500 in |
| R - Cone Backface To Clear Radius1 |
0.14 in |
| r - Cup Frontface To Clear Radius2 |
0.03 in |
| db - Cone Backface Backing Diameter |
3.74 in |
| Da - Cup Frontface Backing Diameter |
5.71 in |
| Aa - Cage-Cone Backface Clearance |
0.15 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
12600 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
84600 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
21900 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
9530 lbf |
| K - Factor7 |
1.32 |
| e - ISO Factor8 |
0.44 |
| Y1 - ISO Factor9 |
1.53 |
| Y2 - ISO Factor10 |
2.27 |
| G1 - Heat Generation Factor (Roller-Raceway)11 |
151 |
| G2 - Heat Generation Factor (Rib-Roller End) |
38.3 |
| Cg - Geometry Factor12 |
0.142 |