Original Rexroth A8V series Piston Pump R902047471 A8VO140LA1H2S/63R1-NZG05F004

Original Rexroth A8V series Piston Pump R902047471 A8VO140LA1H2S/63R1-NZG05F004 Deal is your source Champion Hydraulic Co., Ltd for OEM LM772700 Series Original Rexroth A8V series Piston Pump and accessories. We sell GenuineOriginal Rexroth A8V series Piston Pump at discount prices.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Series LM772700
Cone Part Number LM772748
Cup Part Number LM772710
Design Units Imperial
Bearing Weight 64.200 Kg
Cage Type Stamped Steel
d 488.950 mm
D 634.873 mm
B - Cone Width 84.138 mm
C - Cup Width 61.913 mm
B 84.138 mm
R - Cone Backface To Clear Radius1 6.35 mm
r - Cup Backface To Clear Radius2 3.30 mm
da - Cone Frontface Backing Diameter 510.03 mm
db - Cone Backface Backing Diameter 521.97 mm
Da - Cup Frontface Backing Diameter 616.00 mm
Db - Cup Backface Backing Diameter 599.95 mm
Ab - Cage-Cone Frontface Clearance 4.8 mm
Aa - Cage-Cone Backface Clearance 8.9 mm
a - Effective Center Location3 40.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 108000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 418000 lbf
C0 - Static Radial Rating 871000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 87800 lbf
K - Factor7 1.24
e - ISO Factor8 0.47
Y - ISO Factor9 1.27
G1 - Heat Generation Factor (Roller-Raceway) 5450
G2 - Heat Generation Factor (Rib-Roller End) 602
Cg - Geometry Factor 0.253
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Company Profile

Worktime 9:00-18:00
Phone 0531-85064681
Fax 0531-85064680
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