NEW NACHI RI-G10-3-E10 RELIEF VALVE - IRA Hydraulic Pump Technical support and service

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NEW NACHI RI-G10-3-E10 RELIEF VALVE image

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NEW NACHI RI-G10-3-E10 RELIEF VALVE specification

Series:02800
Cone Part Number:02875
Cup Part Number:02831
Design Units:Imperial
Bearing Weight:0.6 Kg
Cage Type:Stamped Steel
d:31.750 mm
D:80.963 mm
B - Cone Width:22.225 mm
C - Cup Width:17.463 mm
B:22.225 mm
R - Cone Backface To Clear Radius1:3.560 mm
r - Cup Backface To Clear Radius2:0.76 mm
da - Cone Frontface Backing Diameter:39.62 mm
db - Cone Backface Backing Diameter:45.47 mm
Da - Cup Frontface Backing Diameter:71.90 mm
Db - Cup Backface Backing Diameter:67.06 mm
Ab - Cage-Cone Frontface Clearance:3.1 mm
Aa - Cage-Cone Backface Clearance:0.8 mm
a - Effective Center Location3:-3.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:3830 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:14800 lbf
C0 - Static Radial Rating:16800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2980 lbf
K - Factor7:1.29
e - ISO Factor8:0.45
Y - ISO Factor9:1.32
G1 - Heat Generation Factor (Roller-Raceway):20.6
G2 - Heat Generation Factor (Rib-Roller End):10.1
Cg - Geometry Factor:0.074

IRA Hydraulic Pump Technical support and service specialize in the operation of a variety of well-known brands of pumps, valves and spare parts.
such as Rexroth,Yuken,Daikin,Vickers,Dension,Parker,Sumitomo,Tokimec,Nachi,Atos,Komatsu,Kawaski etc.
The following is our comprehensive range:
1.Pistion pump
2.Vane Pump
3.Oil pump
4.Gear pump
If you have any inquiries,please ask me frankly.

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IRA Hydraulic Pump Technical support and service: AddressNo.1875 East Changjiang Road, New District, Wuxi, Jiangsu,China; Phone(Working Time)86-510-85310167; Fax

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