1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter IKO LRT404840 Needle Non Thrust Roller Bearings
Welcome to the Hefei Wenhao Bearing Co., Ltd. 1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter Lead Free additional details: 1.575 Inch | 40 Millimeter x 1.89 Inch | 48 Millimeter x 1.575 Inch | 40 Millimeter IKO LRT404840 Needle Non Thrust Roller Bearings online seller.
What is LRT404840 bearing cross reference?
Brand Name: | IKO |
Model Number: | LRT404840 |
Series: | 2500 |
Cone Part Number: | 2582 |
Cup Part Number: | 2530 |
Design Units: | Imperial |
Bearing Weight: | 0.4 Kg |
Cage Type: | Stamped Steel |
d: | 31.750 mm |
D: | 66.421 mm |
PDF |
LRT404840 |
Product Details
Series | 2500 |
Cone Part Number | 2582 |
Cup Part Number | 2530 |
Design Units | Imperial |
Bearing Weight | 0.4 Kg |
Cage Type | Stamped Steel |
d | 31.750 mm |
D | 66.421 mm |
B - Cone Width | 25.357 mm |
C - Cup Width | 20.638 mm |
B | 25.400 mm |
R - Cone Backface To Clear Radius1 | 3.560 mm |
r - Cup Backface To Clear Radius2 | 0.76 mm |
da - Cone Frontface Backing Diameter | 37.59 mm |
db - Cone Backface Backing Diameter | 43.94 mm |
Da - Cup Frontface Backing Diameter | 62.99 mm |
Db - Cup Backface Backing Diameter | 59.94 mm |
Ab - Cage-Cone Frontface Clearance | 1.5 mm |
Aa - Cage-Cone Backface Clearance | 0.5 mm |
a - Effective Center Location3 | -8.6 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 4880 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 18800 lbf |
C0 - Static Radial Rating | 21200 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2280 lbf |
K - Factor7 | 2.14 |
e - ISO Factor8 | 0.27 |
Y - ISO Factor9 | 2.19 |
G1 - Heat Generation Factor (Roller-Raceway) | 23.6 |
G2 - Heat Generation Factor (Rib-Roller End) | 9.6 |
Cg - Geometry Factor | 0.0656 |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86-02-7234259 |