35 mm x 80 mm x 21 mm NTN 1307SK self aligning ball bearings
Advance 35 mm x 80 mm x 21 mm NTN 1307SK self aligning ball bearings is your source for Double Number of Bearings quality Self Aligning Ball Bearings and accessories. shop online for home delivery or pick up in one 35 mm x 80 mm x 21 mm of our 10000 New energy Bearing Manufacturing Co., Ltd .
What is 1307SK bearing cross reference？
| Brand Name |
NTN |
| Model Number |
1307SK |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
1307SK |
Product Details
| Cone Part Number |
EE117063X |
| Design Units |
Imperial |
| Cage Type |
Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
518000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
134000 lbf |
| d |
6.3750 in |
| B - Cone Width |
3.1250 in |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| da - Cone Frontface Backing Diameter |
7.76 in |
| db - Cone Backface Backing Diameter |
8.15 in |
| Ab - Cage-Cone Frontface Clearance |
0.44 in |
| Aa - Cage-Cone Backface Clearance |
0.57 in |
| a - Effective Center Location4 |
0.48 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
77200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
298000 lbf |
| C0 - Static Radial Rating |
314000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
93300 lbf |
| K - Factor8 |
0.83 |
| G1 - Heat Generation Factor (Roller-Raceway) |
658.9 |
| G2 - Heat Generation Factor (Rib-Roller End) |
65 |
| Cg - Geometry Factor |
0.143 |