Pilot Solenoid valve 702-21-57400,702-21-56800 for Komatsu PC200-8,PC220-8 - IRA Hydraulic Pump Technical support and service

IRA Hydraulic Pump Technical support and service: Rexroth Hydraulic Pump Bosch Hydraulic Pump Komatsu Hydraulic Pump

English

✖

Home

Stock Categories

Technical Articles

Rexroth Hydraulic Pump

Bosch Hydraulic Pump

Komatsu Hydraulic Pump

Home>Products>Komatsu Hydraulic Pump>Pilot Solenoid valve 702-21-57400,702-21-56800 for Komatsu PC200-8,PC220-8 image

Pilot Solenoid valve 702-21-57400,702-21-56800 for Komatsu PC200-8,PC220-8 image

Back to product page

Products and services Pilot Solenoid valve 702-21-57400,702-21-56800 for Komatsu PC200-8,PC220-8

Bearing number:7312
Size (mm):60x130x31
Bore Diameter (mm):60
Outer Diameter (mm):130
Width (mm):31
d:60 mm
D:130 mm
B:31 mm
C:31 mm
Angle (α):25 °
a:43 mm
r min.:2,1 mm
r1 min.:1,1 mm
da min.:72 mm
db min:67 mm
ra max.:2 mm
Weight:1,74 Kg
Basic dynamic load rating (C):98 kN
Basic static load rating (C0):71,5 kN
(Grease) Lubrication Speed:5 900 r/min
Contact angle α:30 °
rs min:2.1 mm
r1s min:1.1 mm
Mass:1.75 kg
Dynamic load, C:98 kN
Static load, C0:71.5 kN
Fatigue limit load, Cu:3.25 kN
Nlim (oil):7,900 rpm
Nlim (grease):5,900 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
da min:72 mm
Da max:118 mm
Db max:123 mm
r1a max:1 mm
ra max:2 mm
Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.72
Product Group:B00308
Enclosure:Open
Flush Ground:No
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Steel
Contact Angle:30 Degree
Internal Clearance:C0-Medium
Number of Bearings:1 (Single)
Inch - Metric:Metric
Long Description:60MM Bore; 130MM Outside Diameter; 31MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 30 Degree; 1 (Single)
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Bore:2.362 Inch | 60 Millimeter
Width:1.22 Inch | 31 Millimeter
Outside Diameter:5.118 Inch | 130 Millimeter
bore diameter::60 mm
radial static load capacity::71500 N
outside diameter::130 mm
operating temperature range::-40 to 120 ºC
overall width::31 mm
cage material::Steel
contact angle::30 °
maximum rpm::7900 rpm
row type & fill slot::Single-Row Non-Fill Slot
finish/coating::Uncoated
bore type::Round
precision rating::ISO Class 0
closure type::Open
fillet radius::2.1 mm
snap ring included::Without Snap Ring
weight::1.720 kg
bearing material::High Carbon Chrome Steel
manufacturer product page::Click here
radial dynamic load capacity::98000 N

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

Send Now