HPV90-3 Hydraulic Gear Pump,Oil Charge Pump For Construction Machine
HPV90-3 Hydraulic Gear Pump,Oil Charge Pump For Construction Machine Needs Analysis Jinan Excavator Parts Company Imperial Design Units , Tokimec Vane Pump Manufacturing Service . Get Your 74000 Series Free.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Series | 74000 |
Cone Part Number | 74473X |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 150000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 38800 lbf |
d | 4.7244 in |
B - Cone Width | 1.875 in |
R - Cone Backface To Clear Radius3 | 0.16 in |
da - Cone Frontface Backing Diameter | 5.39 in |
db - Cone Backface Backing Diameter | 5.67 in |
Ab - Cage-Cone Frontface Clearance | 0.11 in |
Aa - Cage-Cone Backface Clearance | 0.17 in |
a - Effective Center Location4 | 0.09 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 22300 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 85900 lbf |
C0 - Static Radial Rating | 138000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 18600 lbf |
K - Factor8 | 1.2 |
G1 - Heat Generation Factor (Roller-Raceway) | 362.9 |
G2 - Heat Generation Factor (Rib-Roller End) | 68.5 |
Cg - Geometry Factor | 0.134 |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86 0531-8299 9952 |
Fax |
86 0531 -82990353 |