240 mm x 440 mm x 72 mm FAG NJ248-E-TB-M1 cylindrical roller bearings
240 mm x 440 mm x 72 mm FAG NJ248-E-TB-M1 cylindrical roller bearings Engineering Calculator 240 mm x 440 mm x 72 mm , New energy Bearing Manufacturing Co., Ltd Cylindrical Roller Bearings Manufacturing Service . 240 mm x 440 mm x 72 mm Size (mm) Get Your Free.
What is NJ248-E-TB-M1 bearing cross reference?
Brand Name |
FAG |
Model Number |
NJ248-E-TB-M1 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
NJ248-E-TB-M1 |
Product Details
Series | 540000 |
Cone Part Number | EE540502 |
Cup Part Number | 541162 |
Design Units | Imperial |
Bearing Weight | 27.1 Kg |
Cage Type | Stamped Steel |
d | 127 mm |
D | 295.275 mm |
B - Cone Width | 87.313 mm |
C - Cup Width | 57.150 mm |
B | 82.553 mm |
R - Cone Backface To Clear Radius1 | 13.460 mm |
r - Cup Backface To Clear Radius2 | 6.35 mm |
da - Cone Frontface Backing Diameter | 154.94 mm |
db - Cone Backface Backing Diameter | 181.1 mm |
Da - Cup Frontface Backing Diameter | 264.90 mm |
Db - Cup Backface Backing Diameter | 256.03 mm |
Ab - Cage-Cone Frontface Clearance | 1.5 mm |
Aa - Cage-Cone Backface Clearance | 11.7 mm |
a - Effective Center Location3 | -20.6 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 47900 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 185000 lbf |
C0 - Static Radial Rating | 246000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 32700 lbf |
K - Factor7 | 1.47 |
e - ISO Factor8 | 0.4 |
Y - ISO Factor9 | 1.51 |
G1 - Heat Generation Factor (Roller-Raceway) | 517.6 |
G2 - Heat Generation Factor (Rib-Roller End) | 52.9 |
Cg - Geometry Factor | 0.111 |