Komatsu Regulator 421-U12-3102 Regulator

What are XAA32010X Cone Part Number the dimensions of a 32010X Series Komatsu Regulator 421-U12-3102 Regulator? Komatsu Regulator Manufacturing Service Zenith Industrial Manufacture Co.,Ltd . Get Your Free, Instant Quote‎!

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Product Details

Series 32010X
Cone Part Number XAA32010X
Cup Part Number Y32010X
Design Units METRIC
Bearing Weight 0.4 Kg
Cage Type Stamped Steel
d 50.000 mm
D 80 mm
B - Cone Width 20.000 mm
C - Cup Width 15.500 mm
B 20.000 mm
R - Cone Backface To Clear Radius1 2.290 mm
r - Cup Backface To Clear Radius2 1.02 mm
da - Cone Frontface Backing Diameter 55.88 mm
db - Cone Backface Backing Diameter 59.94 mm
Da - Cup Frontface Backing Diameter 77.00 mm
Db - Cup Backface Backing Diameter 72.90 mm
Ab - Cage-Cone Frontface Clearance 2.5 mm
Aa - Cage-Cone Backface Clearance 0.5 mm
a - Effective Center Location3 -2 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 21500 N
C1 - Dynamic Radial Rating (1 million revolutions)5 82700 N
C0 - Static Radial Rating 92700 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 15500 N
K - Factor7 1.38
e - ISO Factor8 0.42
Y - ISO Factor9 1.42
G1 - Heat Generation Factor (Roller-Raceway) 34
G2 - Heat Generation Factor (Rib-Roller End) 20.3
Cg - Geometry Factor 0.0853
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