NN393 NTN Tapered Roller Bearing
High Quality 55.5 mm T NN393 NTN Tapered Roller Bearing. Competitive Thrust Spherical Roller Bearing Pricing. NACHI BEARINGS OF AMERICA CORP. Accept Small Order. 1/4-28 UNF RG Easy and Fast Shipping.
Brand Name: | NTN |
Model Number: | NN393 |
T: | 55.5 mm |
J: | 111 mm |
RG: | 1/4-28 UNF |
J7: | 35.5 mm |
N4: | 4 mm |
Recommended tightening torque for grub screw: | 16.5 N·m |
SWN: | 7 mm |
DN: | 6.5 mm |
Product Details
T | 55.5 mm |
J | 111 mm |
RG | 1/4-28 UNF |
J7 | 35.5 mm |
N4 | 4 mm |
Recommended tightening torque for grub screw | 16.5 N·m |
SWN | 7 mm |
DN | 6.5 mm |
Thread grub screw G2 | 3/8-24 UNF |
Db1 | 107 mm |
d | 44.45 mm |
N | 18 mm |
Basic static load rating C0 | 23.2 kN |
s1 | 32.6 mm |
Db2 | 118 mm |
Da | 125.4 mm |
Hexagonal key size for grub screw N | 4.763 mm |
A3 | 3.2 mm |
Limiting speed | 4000 r/min |
J6 | 129 mm |