JH307749/JH30771 TIMKEN Cylindrical Roller Radial Bearings - KRF bearing Co., Ltd

KRF bearing Co., Ltd: DOUBLE-ROW BEARINGS Single row bearings inch Tapered Roller bearings double-row

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JH307749/JH30771 TIMKEN Cylindrical Roller Radial Bearings image

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Types of JH307749/JH30771 TIMKEN Cylindrical Roller Radial Bearings

Series:30313
Cone Part Number:X30313
Design Units:METRIC
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:87000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:22600 lbf
d:65.000 mm
B - Cone Width:33.000 mm
WPD:128.6 mm
DD:118.2 mm
R - Cone Backface To Clear Radius3:3.050 mm
da - Cone Frontface Backing Diameter:75 mm
db - Cone Backface Backing Diameter:80 mm
Ab - Cage-Cone Frontface Clearance:5.6 mm
Aa - Cage-Cone Backface Clearance:1.8 mm
a - Effective Center Location4:-7.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)5:57600 N
C1 - Dynamic Radial Rating (1 million revolutions)6:222000 N
C0 - Static Radial Rating:242000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:34000 N
K - Factor8:1.69
G1 - Heat Generation Factor (Roller-Raceway):87.4
G2 - Heat Generation Factor (Rib-Roller End):22.9
Cg - Geometry Factor:0.0743

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KRF bearing Co., Ltd: AddressIndustrias,Parque Industrial Fazenda Rio GrandeBRAZIL; Phone(Working Time)765-685-2500; Fax

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Stock Categories

Technical Articles

DOUBLE-ROW BEARINGS

Single row bearings inch

Tapered Roller bearings double-row

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