LM281849DW-810-810D NSK Four-Row Tapered Roller Bearing

LM281849DW-810-810D NSK Four-Row Tapered Roller Bearing, 0.31 in a - Effective Center Location4 Units and Housings CAD models , 3.03 in da - Cone Frontface Backing Diameter Spherical Roller Bearing Manufacturing Service . Get Your Free. Hebei Xiantong Bearing Co., Ltd.

Brand Name:NSK
Model Number:LM281849DW-810-810D
a - Effective Center Location4:0.31 in
B - Cone Width:1.3085 in
da - Cone Frontface Backing Diameter:3.03 in
G1 - Heat Generation Factor (Roller-Raceway):62.6
C0 - Static Radial Rating:43400 lbf
Design Units:Imperial
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:20600 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:79300 lbf

Product Details

a - Effective Center Location40.31 in
B - Cone Width1.3085 in
da - Cone Frontface Backing Diameter3.03 in
G1 - Heat Generation Factor (Roller-Raceway)62.6
C0 - Static Radial Rating43400 lbf
Design UnitsImperial
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)220600 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)179300 lbf
db - Cone Backface Backing Diameter3.27 in
R - Cone Backface To Clear Radius30.14 in
d2.2500 in
Cage TypeStamped Steel
C90 - Dynamic Radial Rating (90 million revolutions)511800 lbf
Ab - Cage-Cone Frontface Clearance0.2 in
Series78000
C1 - Dynamic Radial Rating (1 million revolutions)645600 lbf
G2 - Heat Generation Factor (Rib-Roller End)19.1
Cg - Geometry Factor0.0884
Cone Part Number78225
Aa - Cage-Cone Backface Clearance0.24 in
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86-02-7234259
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