TIMKEN JRM 3939/JRM 3968 XD FRANCE Bearing 40*68*42

TIMKEN JRM 3939/JRM 3968 XD FRANCE Bearing 40*68*42 SEARCH - Whether it's agriculture or construction QM INDUSTRIES BEARING LIMITED equipment your working on, Has theFRANCE TIMKEN Bearing you 40*68*42 need.

Brand Name:TIMKEN
Model Number:JRM 3939/JRM 3968 XD
Series:8500
Cone Part Number:8574
Cup Part Number:8520
Design Units:Imperial
Bearing Weight:12.3 Kg
Cage Type:Stamped Steel
d:234.95 mm
D:327.025 mm

Product Details

Series8500
Cone Part Number8574
Cup Part Number8520
Design UnitsImperial
Bearing Weight12.3 Kg
Cage TypeStamped Steel
d234.95 mm
D327.025 mm
B - Cone Width52.388 mm
C - Cup Width36.513 mm
B52.388 mm
R - Cone Backface To Clear Radius16.35 mm
r - Cup Backface To Clear Radius23.30 mm
da - Cone Frontface Backing Diameter247.90 mm
db - Cone Backface Backing Diameter259.08 mm
Da - Cup Frontface Backing Diameter314.96 mm
Db - Cup Backface Backing Diameter305.05 mm
Ab - Cage-Cone Frontface Clearance3.8 mm
Aa - Cage-Cone Backface Clearance5.8 mm
a - Effective Center Location37.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)431300 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5121000 lbf
C0 - Static Radial Rating227000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)621800 lbf
K - Factor71.44
e - ISO Factor80.41
Y - ISO Factor91.48
G1 - Heat Generation Factor (Roller-Raceway)1010
G2 - Heat Generation Factor (Rib-Roller End)166
Cg - Geometry Factor0.138
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Company Profile

QM INDUSTRIES BEARING LIMITED
Phone +1-788-685-5998
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