90 series 100cc pump swash plate(old style) sauer sundstrand danfoss

The online 90 series 100cc pump swash plate(old style) sauer sundstrand danfoss Leader Hydraulic Pump Co.,Limited. parts store gives you immediate access to a selection of more 68x45x12 than 1.4 million new, used, remanufactured.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number71909 ACD/P4A
Size (mm)68x45x12
Bore Diameter (mm)68
Outer Diameter (mm)45
Width (mm)12
d45 mm
D68 mm
B12 mm
d152.6 mm
d252.6 mm
D160.4 mm
r1,2 - min.0.6 mm
r3,4 - min.0.3 mm
a19.3 mm
da - min.48.2 mm
db - min.48.2 mm
Da - max.64.8 mm
Db - max.66.6 mm
ra - max.0.6 mm
rb - max.0.3 mm
dn54.2 mm
Basic dynamic load rating - C12.4 kN
Basic static load rating - C09 kN
Fatigue load limit - Pu0.38 kN
Limiting speed for grease lubrication17000 r/min
Limiting speed for oil lubrication28000 mm/min
Ball - Dw6.35 mm
Ball - z23
Gref1.62 cm3
Calculation factor - e0.68
Calculation factor - Y21.41
Calculation factor - Y00.76
Calculation factor - X20.67
Calculation factor - Y10.92
Preload class A - GA80 N
Preload class B - GB160 N
Preload class C - GC320 N
Preload class D - GD640 N
Calculation factor - f1.11
Calculation factor - f10.98
Calculation factor - f2A1
Calculation factor - f2B1.04
Calculation factor - f2C1.08
Calculation factor - f2D1.14
Calculation factor - fHC1
Preload class A100 N/micron
Preload class B129 N/micron
Preload class C168 N/micron
Preload class D225 N/micron
CategoryPrecision Ball Bearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.15
Product GroupB04270
EnclosureOpen
Precision ClassABEC 7 | ISO P4
Material - BallSteel
Number of Bearings1 (Single)
Contact Angle25 Degree
PreloadNone
Raceway Style1 Rib Outer Ring
Cage MaterialPhenolic
Rolling ElementBall Bearing
Flush GroundNo
Inch - MetricMetric
Other FeaturesSingle Row | Angular Contact | High Precision
Long Description45MM Bore; 68MM Outside Diameter; 12MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearings; 25 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Rac
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact Ball
Manufacturer Item Number71909 ACD/P4A
Weight / LBS0.322
Width0.472 Inch | 12 Millimeter
Outside Diameter2.677 Inch | 68 Millimeter
Bore1.772 Inch | 45 Millimeter
r1,2 min.0.6 mm
r3,4 min.0.3 mm
da min.48.2 mm
db min.48.2 mm
Da max.64.8 mm
Db max.66.6 mm
ra max.0.6 mm
rb max.0.3 mm
Basic dynamic load rating C12.4 kN
Basic static load rating C09 kN
Fatigue load limit Pu0.38 kN
Attainable speed for grease lubrication17000 r/min
Attainable speed for oil-air lubrication28000 r/min
Ball diameter Dw6.35 mm
Number of balls z23
Reference grease quantity Gref1.62 cm³
Preload class A GA80 N
Static axial stiffness, preload class A100 N/µm
Preload class B GB160 N
Static axial stiffness, preload class B129 N/µm
Preload class C GC320 N
Static axial stiffness, preload class C168 N/µm
Preload class D GD640 N
Static axial stiffness, preload class D225 N/µm
Calculation factor f1.11
Calculation factor f10.98
Calculation factor f2A1
Calculation factor f2B1.04
Calculation factor f2C1.08
Calculation factor f2D1.14
Calculation factor fHC1
Calculation factor e0.68
Calculation factor (single, tandem) Y20.87
Calculation factor (single, tandem) Y00.38
Calculation factor (single, tandem) X20.41
Calculation factor (back-to-back, face-to-face) Y10.92
Calculation factor (back-to-back, face-to-face) Y21.41
Calculation factor (back-to-back, face-to-face) Y00.76
Calculation factor (back-to-back, face-to-face) X20.67
Mass bearing0.13 kg
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Company Profile

Leader Hydraulic Pump Co.,Limited.
Worktime 9:00-18:00(Beijing time)
Phone 00852-68515715
Fax 00852-68515716
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