Yuken A Series Variable Displacement Piston Pumps A70-L-R-01-B-S-60 - IRA Hydraulic Pump Technical support and service

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Yuken A Series Variable Displacement Piston Pumps A70-L-R-01-B-S-60 image

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piston pumps Cross References

Bearing number:7219 BECBY
Size (mm):170x95x32
Bore Diameter (mm):170
Outer Diameter (mm):95
Width (mm):32
d:95 mm
D:170 mm
B:32 mm
d1:124.3 mm
d2:109.09 mm
D1:142.45 mm
a:72 mm
r1,2 - min.:2.1 mm
r3,4 - min.:1.1 mm
da - min.:107 mm
Da - max.:158 mm
Db - max.:163 mm
ra - max.:2 mm
rb - max.:1 mm
Basic dynamic load rating - C:124 kN
Basic static load rating - C0:108 kN
Fatigue load limit - Pu:4 kN
Reference speed:4300 r/min
Limiting speed:4300 r/min
Calculation factor - kr:0.095
Calculation factor - ka:1.4
Calculation factor - e:1.14
Calculation factor - X:0.35
Calculation factor - Y0:0.26
Calculation factor - Y1:0.55
Calculation factor - Y2:0.57
Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:2.82
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 3 | ISO P6
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Brass
Contact Angle:40 Degree
Internal Clearance:CB
Number of Bearings:1 (Single)
Mounting Arrangement:Universal
Inch - Metric:Metric
Long Description:95MM Bore; 170MM Outside Diameter; 32MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring
Other Features:Normal Axial Internal Clearance
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7219 BECBY
Weight / LBS:6.207
Bore:3.74 Inch | 95 Millimeter
Width:1.26 Inch | 32 Millimeter
Outside Diameter:6.693 Inch | 170 Millimeter
bore diameter::95 mm
radial static load capacity::108 kN
outside diameter::170 mm
cage material::Brass
overall width::32 mm
outer ring width::32 mm
contact angle::40 °
maximum rpm::4300 RPM
row type & fill slot::Single-Row Non-Fill Slot
finish/coating::Uncoated
internal clearance::C0
precision rating::ABEC 3 (ISO Class 6)
closure type::Open
fillet radius::2 mm
radial dynamic load capacity::124 kN
series::72
d1 ≈:124.3 mm
d2 ≈:109.09 mm
D1 ≈:142.45 mm
r1,2 min.:2.1 mm
r3,4 min.:1.1 mm
da min.:107 mm
Da max.:158 mm
Db max.:163 mm
ra max.:2 mm
rb max.:1 mm
Basic dynamic load rating C:129 kN
Basic static load rating C0:118 kN
Fatigue load limit Pu:4.4 kN
Calculation factor A:0.191
Calculation factor kr:0.095
Calculation factor e:1.14
Calculation factor X:0.57
Calculation factor Y0:0.52
Calculation factor Y2:0.93
Calculation factor Y1:0.55
Mass bearing:2.7 kg

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.

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

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