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Needle Roller Bearing Manufacture PNA12/28 ISO Dimensions

Series:M716600
Cone Part Number:KJM716649
Cup Part Number:KJM716610
Design Units:METRIC
Bearing Weight:1.3 Kg
Cage Type:Stamped Steel
d:85 mm
D:130.000 mm
B - Cone Width:29.000 mm
C - Cup Width:24.000 mm
B:30.000 mm
R - Cone Backface To Clear Radius1:3.050 mm
r - Cup Backface To Clear Radius2:2.54 mm
da - Cone Frontface Backing Diameter:91.95 mm
db - Cone Backface Backing Diameter:98.04 mm
Da - Cup Frontface Backing Diameter:125.00 mm
Db - Cup Backface Backing Diameter:117.09 mm
Ab - Cage-Cone Frontface Clearance:3 mm
Aa - Cage-Cone Backface Clearance:1.8 mm
a - Effective Center Location3:-0.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:49600 N
C1 - Dynamic Radial Rating (1 million revolutions)5:191000 N
C0 - Static Radial Rating:245000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:37700 N
K - Factor7:1.31
e - ISO Factor8:0.44
Y - ISO Factor9:1.35
G1 - Heat Generation Factor (Roller-Raceway):117.1
G2 - Heat Generation Factor (Rib-Roller End):38.4
Cg - Geometry Factor:0.118

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Pioneer Machinery Source: Email[email protected]; Address13 Tuas Road Distributor Service Singapore 638512; Phone(Working Time)0065 82577418; Fax0065 82577552

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