QT31-25L-A Seychelles France QT Series Gear Pump

Pioneer Hydraulic Co., LTD: Dension P080 series pump Rexroth piston pump A1VO (Series 10) Dension Gold cup P6P series pump

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QT31-25L-A Seychelles France QT Series Gear Pump Details

Bearing number:NU313
Size (mm):65x140x33
Bore Diameter (mm):65
Outer Diameter (mm):140
Width (mm):33
d:65 mm
Fw:83,5 mm
D:140 mm
B:33 mm
C:33 mm
r min.:2,1 mm
r1 min.:2,1 mm
Weight:2,23 Kg
Basic dynamic load rating (C):135 kN
Basic static load rating (C0):139 kN
(Grease) Lubrication Speed:5 100 r/min
E:121.5 mm
F:83.5 mm
rs min:2.1 mm
r1s min:2.1 mm
Radial clearance class:CN
Mass (without HJ ring):2.19 kg
Dynamic load, C:135 kN
Static load, C0:139 kN
Fatigue limit load, Cu:16.8 kN
Nlim (oil):6,000 rpm
Nlim (grease):5,100 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.41 Hz
Characteristic rolling element frequency, BSF:5.21 Hz
Characteristic outer ring frequency, BPF0:4.89 Hz
Characteristic inner ring frequency, BPFI:7.11 Hz
da min:76 mm
da max:81 mm
db min:85 mm
Da max:129 mm
ra max:2 mm
r1a max:2 mm
Category:Roller Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:2.194
Product Group:B04144
bore diameter::65 mm
static load capacity::139000 N
outside diameter::140 mm
precision rating::ISO Class 0
overall width::33 mm
maximum rpm::6000 rpm
flanges::(2) Outer Ring
bearing material::Hardened Alloy Steel
bore type::Straight
cage material::Pressed Steel
number of rows::1
finish/coating::Uncoated
internal clearance::CN
closure type::Open
ring separation::Separable Inner Ring
fillet radius::2 mm
operating temperature range::-40 to 120 ºC
manufacturer product page::Click here
dynamic load capacity::135000 N

our focus is to provide our customers with the reliable products and integrity service – to support their business to be more successful.which was designated as professional manufacturer of variable displacement pump by previous Ministry of Machine-Building Industry of China.We has been involved with the design, development and manufacture of variable displacement pump for many decades. Well-proven designs, the use of specially developed materials, constant testing and sophisticated mass production techniques ensure products of the very highest quality

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Pioneer Hydraulic Co., LTD: Email[email protected]; AddressNo.9088 SHAHEXI ROAD, NANSHAN DISTRICT,SHENZHEN,CHINA; Phone(Working Time)0531-85064681; Fax0531-85064681

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Pioneer Hydraulic Co., LTD

QT31-25L-A Seychelles France QT Series Gear Pump Details

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