IRA Hydraulic Pump Technical support and service

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Home>Products>Komatsu Hydraulic Pump>KOMATSU D20 OR D21 DOZER TRACTOR LOADER SPROCKET RIM, 1 only image

Products and services KOMATSU D20 OR D21 DOZER TRACTOR LOADER SPROCKET RIM, 1 only

  • Precision Ball Bearings
  • 0.0
  • N/A
  • 31171531
  • 18.02
  • B04270
  • Open
  • ABEC 7 | ISO P4
  • Steel
  • 2 (1 Pair)
  • 25 Degree
  • Light
  • 1 Rib Outer Ring
  • Phenolic
  • Ball Bearing
  • Duplex-Universal
  • Yes
  • Metric
  • Single Row | Angular Contact | High Precision | 52100 Vacuum Degassed Ball
  • 180MM Bore; 280MM Outside Diameter; 92MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 2 (1 Pair) Bearings; 25 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring R
  • 3.622 Inch | 92 Millimeter
  • 7.087 Inch | 180 Millimeter
  • 11.024 Inch | 280 Millimeter

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.

Contact Us

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