239/670CA/W33 NSK Double row double row bearings - New energy Bearing Manufacturing Co., Ltd

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239/670CA/W33 NSK Double row double row bearings Products and services

Series:93000
Cone Part Number:93787A
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:270000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:70100 lbf
d:7.8720 in
B - Cone Width:3.0460 in
R - Cone Backface To Clear Radius3:0.25 in
da - Cone Frontface Backing Diameter:8.74 in
db - Cone Backface Backing Diameter:9.09 in
Ab - Cage-Cone Frontface Clearance:0.21 in
Aa - Cage-Cone Backface Clearance:0.87 in
a - Effective Center Location4:-0.23 in
C90 - Dynamic Radial Rating (90 million revolutions)5:40200 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:155000 lbf
C0 - Static Radial Rating:290000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:36100 lbf
K - Factor8:1.12
G1 - Heat Generation Factor (Roller-Raceway):912.5
G2 - Heat Generation Factor (Rib-Roller End):126.1
Cg - Geometry Factor:0.146

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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

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Angular Contact Ball Bearings

Cylindrical Roller Bearings

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