140 mm x 250 mm x 42 mm SKF NU 228 ECJ thrust ball bearings - New energy Bearing Manufacturing Co., Ltd

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140 mm x 250 mm x 42 mm SKF NU 228 ECJ thrust ball bearings image

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Details of 140 mm x 250 mm x 42 mm SKF NU 228 ECJ thrust ball bearings

Series:66000
Cone Part Number:66187
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:69100 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:17900 lbf
d:1.8750 in
B - Cone Width:1.2500 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:2.44 in
db - Cone Backface Backing Diameter:2.72 in
Ab - Cage-Cone Frontface Clearance:0.11 in
Aa - Cage-Cone Backface Clearance:0.17 in
a - Effective Center Location4:-0.01 in
C90 - Dynamic Radial Rating (90 million revolutions)5:10300 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:39700 lbf
C0 - Static Radial Rating:37300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:11000 lbf
K - Factor8:0.93
G1 - Heat Generation Factor (Roller-Raceway):50.2
G2 - Heat Generation Factor (Rib-Roller End):16.4
Cg - Geometry Factor:0.0751

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New energy Bearing Manufacturing Co., Ltd: Address106 Oak St, Fairview, SD 5702730; Phone(Working Time)983-574-2700; Fax

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Stock Categories

Quality Control

Angular Contact Ball Bearings

Cylindrical Roller Bearings

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