76,2 mm x 177,8 mm x 39,69 mm SIGMA NMJ 3 self aligning ball bearings
With over 10170 full-service stores, our 76,2 mm x 177,8 mm x 39,69 mm SIGMA NMJ 3 self aligning ball bearings inventory is extensive and our parts are priced right. within 24 hours. New energy Bearing Manufacturing Co., Ltd This helps 76,2 mm x 177,8 mm x 39,69 mm you maximize your productivity by saving time and your hard-earned dollars.
What is NMJ 3 bearing interchange?
Brand Name |
SIGMA |
Model Number |
NMJ 3 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
NMJ 3 |
Product Details
Series | M244200 |
Cone Part Number | M244249 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 272000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 70500 lbf |
d | 8.6875 in |
B - Cone Width | 2.4375 in |
R - Cone Backface To Clear Radius3 | 0.25 in |
da - Cone Frontface Backing Diameter | 9.25 in |
db - Cone Backface Backing Diameter | 9.65 in |
Ab - Cage-Cone Frontface Clearance | 0.14 in |
Aa - Cage-Cone Backface Clearance | 0.17 in |
a - Effective Center Location4 | -0.18 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 40500 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 156000 lbf |
C0 - Static Radial Rating | 308000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 23100 lbf |
K - Factor8 | 1.76 |
G1 - Heat Generation Factor (Roller-Raceway) | 1149.7 |
G2 - Heat Generation Factor (Rib-Roller End) | 141.4 |
Cg - Geometry Factor | 0.136 |