Vickers Variable piston pumps PVH PVH57QPC-RF-1S-10-CM7-31 Series

Vickers Variable piston pumps PVH PVH57QPC-RF-1S-10-CM7-31 Series manufacturer and global supplier of reliable ball and roller ... Vickers Variable piston pumps PVH PVH57QPC-RF-1S-10-CM7-31 Series Industries Products 31.75x73.025x22.225 Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of Champion Hydraulic Co., Ltd our targeted industries.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number4T-02875/02820
Size (mm)31.75x73.025x22.225
Bore Diameter (mm)31,75
Outer Diameter (mm)73,025
Width (mm)22,225
d31,75 mm
D73,025 mm
T22,225 mm
B22,225 mm
C17,462 mm
ra1 max.3,3 mm
a3,9 mm
Da62 mm
db39,5 mm
ra max.3,5 mm
da45,5 mm
Db68 mm
Weight0,451 Kg
Basic dynamic load rating (C)56,5 kN
Basic static load rating (C0)68 kN
(Grease) Lubrication Speed5 300 r/min
(Oil) Lubrication Speed7 000 r/min
Calculation factor (e)0,45
Calculation factor (Y0)0,73
d154.2 mm
e0.45
Y21.32
Y00.73
Mass0.45 kg
Dynamic load, C56.5 kN
Rating life coefficient, A21.4
Static load, C068 kN
Fatigue limit load, Cu8.3 kN
Nlim (oil)7,000 rpm
Nlim (grease)5,300 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.61 Hz
Characteristic outer ring frequency, BPF07.29 Hz
Characteristic inner ring frequency, BPFI9.71 Hz
ra max3.5 mm
r1a max3.3 mm
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Company Profile

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