hydraulic swing motor assy for excavator PC20,PC20UU-8,PC20R-8,PC20MR-3,PC20MR-2,PC20MR-1,PC20-7,PC20-6,PC20-5,PC20-3

Request A Jinan Excavator Parts Company X32009X Cone Part Number Quote For Your Special hydraulic swing motor assy for excavator PC20,PC20UU-8,PC20R-8,PC20MR-3,PC20MR-2,PC20MR-1,PC20-7,PC20-6,PC20-5,PC20-3 Needs 32009X Series Today! Free Excavator Hydraulic Quotes. ISO 9001 certified.

Min.Order Quantity 1 pcs
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Product Details

Series32009X
Cone Part NumberX32009X
Cup Part NumberY32009X
Design UnitsMETRIC
Bearing Weight0.30 Kg
Cage TypeStamped Steel
d45.000 mm
D75.000 mm
B - Cone Width20.000 mm
C - Cup Width15.500 mm
B20.000 mm
R - Cone Backface To Clear Radius11.020 mm
r - Cup Backface To Clear Radius21.02 mm
da - Cone Frontface Backing Diameter51.05 mm
db - Cone Backface Backing Diameter53.09 mm
Da - Cup Frontface Backing Diameter71.90 mm
Db - Cup Backface Backing Diameter68.07 mm
Ab - Cage-Cone Frontface Clearance2.5 mm
Aa - Cage-Cone Backface Clearance0.3 mm
a - Effective Center Location3-3.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)420400 N
C1 - Dynamic Radial Rating (1 million revolutions)578700 N
C0 - Static Radial Rating84300 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)613700 N
K - Factor71.49
e - ISO Factor80.39
Y - ISO Factor91.53
G1 - Heat Generation Factor (Roller-Raceway)28.7
G2 - Heat Generation Factor (Rib-Roller End)16.2
Cg - Geometry Factor0.0788
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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