Komatsu United States of America D31P-17A Bulldozer Dozer Owner Operator Maintenance Manual Guide Book

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

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Dension Gold cup P6P series pump

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Komatsu United States of America D31P-17A Bulldozer Dozer Owner Operator Maintenance Manual Guide Book image

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Komatsu United States of America D31P-17A Bulldozer Dozer Owner Operator Maintenance Manual Guide Book Code system

Bearing number:4T-32204
Size (mm):20x47x19.25
Bore Diameter (mm):20
Outer Diameter (mm):47
Width (mm):19,25
d:20 mm
D:47 mm
T:19,25 mm
B:18 mm
C:15 mm
ra1 max.:1 mm
a:12,5 mm
r min.:1 mm
r1 min.:1 mm
da min.:25,5 mm
Da min:39 mm
Da max.:41,5 mm
db max.:26 mm
Db min.:43 mm
ra max.:1 mm
Sa:2 mm
Sb:4 mm
Weight:0,16 Kg
Basic dynamic load rating (C):36,5 kN
Basic static load rating (C0):39,5 kN
(Grease) Lubrication Speed:8 800 r/min
(Oil) Lubrication Speed:12 000 r/min
Calculation factor (e):0,33
Calculation factor (Y0):1
d1:33 mm
rs min:1 mm
r1s min:1 mm
e:0.33
Y2:1.81
Y0:1
Mass:0.16 kg
ISO 355 reference:T2DD020
Dynamic load, C:36.5 kN
Rating life coefficient, A2:1.4
Static load, C0:39.5 kN
Fatigue limit load, Cu:4.8 kN
Nlim (oil):12,000 rpm
Nlim (grease):8,800 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:5.02 Hz
Characteristic outer ring frequency, BPF0:6.09 Hz
Characteristic inner ring frequency, BPFI:8.91 Hz
da max:26 mm
db min:25.5 mm
Da max:41.5 mm
Db min:43 mm
Ca min:2 mm
Cb min:4 mm
ra max:1 mm
r1a max:1 mm
Category:Roller Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0
Product Group:B04334

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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Komatsu United States of America D31P-17A Bulldozer Dozer Owner Operator Maintenance Manual Guide Book Code system

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