KOYO JT-1211 needle roller bearings - BEARING-MALAYCYA SDN.BHD.

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KOYO JT-1211 needle roller bearings image

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KOYO JT-1211 needle roller bearings Technology

Series:14000
Cone Part Number:14118
Cup Part Number:14284
Design Units:Imperial
Bearing Weight:0.4 Kg
Cage Type:Stamped Steel
d:30 mm
D:71.996 mm
B - Cone Width:19.202 mm
C - Cup Width:18.415 mm
B:22.385 mm
R - Cone Backface To Clear Radius1:0.760 mm
r - Cup Backface To Clear Radius2:2.29 mm
da - Cone Frontface Backing Diameter:36.58 mm
db - Cone Backface Backing Diameter:37.08 mm
Da - Cup Frontface Backing Diameter:66.00 mm
Db - Cup Backface Backing Diameter:59.94 mm
Ab - Cage-Cone Frontface Clearance:2.3 mm
Aa - Cage-Cone Backface Clearance:0.5 mm
a - Effective Center Location3:-4.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:3180 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:12300 lbf
C0 - Static Radial Rating:13900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2080 lbf
K - Factor7:1.53
e - ISO Factor8:0.38
Y - ISO Factor9:1.57
G1 - Heat Generation Factor (Roller-Raceway):18
G2 - Heat Generation Factor (Rib-Roller End):13.3
Cg - Geometry Factor:0.0668

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BEARING-MALAYCYA SDN.BHD.: AddressUnit 1002 Philippine Axa Life Centre Condominium Corporation Sen.; Phone(Working Time)91-33-46031129; Fax

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