NACHI PVS-2B-35N3-Z-12 Variable Volume Piston Pumps

Product Details

Series	A4000
Cone Part Number	A4050
Cup Part Number	A4138
Design Units	Imperial
Bearing Weight	0.10 Kg
Cage Type	Stamped Steel
d	12.700 mm
D	34.989 mm
B - Cone Width	10.988 mm
C - Cup Width	8.730 mm
B	10.998 mm
R - Cone Backface To Clear Radius1	1.270 mm
r - Cup Backface To Clear Radius2	1.27 mm
da - Cone Frontface Backing Diameter	17.02 mm
db - Cone Backface Backing Diameter	18.54 mm
Da - Cup Frontface Backing Diameter	32.51 mm
Db - Cup Backface Backing Diameter	28.96 mm
Ab - Cage-Cone Frontface Clearance	1.8 mm
Aa - Cage-Cone Backface Clearance	0 mm
a - Effective Center Location3	-2.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	767 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	2960 lbf
C0 - Static Radial Rating	2580 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	594 lbf
K - Factor7	1.29
e - ISO Factor8	0.45
Y - ISO Factor9	1.32
G1 - Heat Generation Factor (Roller-Raceway)	2.3
G2 - Heat Generation Factor (Rib-Roller End)	4.12
Cg - Geometry Factor	0.0355