Rotary Power Hydraulic motor RHL hydraulics

What is 128.588x206.375x47.625 the best place to buy Rotary Power Hydraulic motor RHL hydraulics IRA Hydraulic Pump Technical support and service online? Hitachi Hydraulic Pump Manufacturing Service . 128,588 Bore Diameter (mm)

Bearing number:4T-799/792
Size (mm):128.588x206.375x47.625
Bore Diameter (mm):128,588
Outer Diameter (mm):206,375
Width (mm):47,625
d:128,588 mm
D:206,375 mm
T:47,625 mm
PDF

Product Details

Bearing number4T-799/792
Size (mm)128.588x206.375x47.625
Bore Diameter (mm)128,588
Outer Diameter (mm)206,375
Width (mm)47,625
d128,588 mm
D206,375 mm
T47,625 mm
B47,625 mm
C34,925 mm
ra1 max.3,3 mm
a1,9 mm
Da186 mm
db140 mm
ra max.3,3 mm
da146 mm
Db198 mm
Weight5,77 Kg
Basic dynamic load rating (C)315 kN
Basic static load rating (C0)520 kN
(Grease) Lubrication Speed1 700 r/min
(Oil) Lubrication Speed2 200 r/min
Calculation factor (e)0,46
Calculation factor (Y0)0,72
d1168 mm
e0.46
Y21.31
Y00.72
Mass5.77 kg
Dynamic load, C315 kN
Rating life coefficient, A21.4
Static load, C0520 kN
Fatigue limit load, Cu54.4 kN
Nlim (oil)2,200 rpm
Nlim (grease)1,700 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.45 Hz
Characteristic rolling element frequency, BSF9.55 Hz
Characteristic outer ring frequency, BPF011.26 Hz
Characteristic inner ring frequency, BPFI13.74 Hz
ra max3.3 mm
r1a max3.3 mm
View more

Company Profile

IRA Hydraulic Pump Technical support and service
Worktime 9:00-18:00
Phone 86-510-85310167
View more

Related News

  • Optimizing Performance: Spherical Roller Bearings with Steel Cage Technology
    1 Introductio n   Spherical Roller Bearings with Steel Cage Technology have emerged as a cornerstone in enhancing the performance of industrial machinery. The marriage of Spherical Roller Bearings with steel cage design...
  • Efficient Engineering: Needle Roller Bearings and Oil Seals in Action
    Introduction In the realm of engineering, where efficiency and reliability are paramount, the role of components like Needle Roller Bearings (NRBs) and Oil Seals cannot be overstated. These essential components play a crucial role in...
  • Efficiency and Adaptability: Exploring Self-Aligning Ball Bearings
    Introduction Efficiency and adaptability are essential attributes in the design and operation of machinery and equipment. In this context, Self-Aligning Ball Bearings (SABBs) play a crucial role. These bearings are engineered to provide...

    • Recommended Products

    All Products Contact Now
    Contact Us