162.20.0710.890.11.1503 Standard 5 Slewing Ring Bearings
Brand Name:Standard 5
Model Number:162.20.0710.890.11.1503
Bearing number:71908 ACD/P4A
Size (mm):40x62x12
Bore Diameter (mm):40
Outer Diameter (mm):62
Width (mm):12
d:40 mm
D:62 mm
B:12 mm

Product Details

Bearing number71908 ACD/P4A
Size (mm)40x62x12
Bore Diameter (mm)40
Outer Diameter (mm)62
Width (mm)12
d40 mm
D62 mm
B12 mm
C12 mm
d147.1 mm
d247.1 mm
r1 min.0,6 mm
r2 min.0,6 mm
r3 min.0,3 mm
r4 min.0,3 mm
D154.9 mm
D257,1 mm
da min.43.2 mm
Da max.58.8 mm
db min43,2 mm
ra max.0.6 mm
rb max.0.3 mm
dh48,7 mm
Db max60,6 mm
Weight0,11 Kg
Basic dynamic load rating (C)11,7 kN
Basic static load rating (C0)8 kN
(Grease) Lubrication Speed18 000 r/min
(Oil) Lubrication Speed30 000 r/min
Fatigue load limit (Pu)0,34
CategoryPrecision Ball Bearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.131
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 Description40MM Bore; 62MM 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 Number71908 ACD/P4A
Weight / LBS0.276
Bore1.575 Inch | 40 Millimeter
Width0.472 Inch | 12 Millimeter
Outside Diameter2.441 Inch | 62 Millimeter
r1,2 min.0.6 mm
r3,4 min.0.3 mm
a18 mm
db min.43.2 mm
Db max.60.6 mm
dn48.7 mm
Basic dynamic load rating C11.7 kN
Basic static load rating C08 kN
Fatigue load limit Pu0.34 kN
Attainable speed for grease lubrication18000 r/min
Attainable speed for oil-air lubrication30000 r/min
Ball diameter Dw6.35 mm
Number of balls z21
Reference grease quantity Gref1.44 cm³
Preload class A GA70 N
Static axial stiffness, preload class A89 N/µm
Preload class B GB140 N
Static axial stiffness, preload class B115 N/µm
Preload class C GC280 N
Static axial stiffness, preload class C151 N/µm
Preload class D GD560 N
Static axial stiffness, preload class D199 N/µm
Calculation factor f1.09
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 bearing0.11 kg
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Company Profile

BEARING-SINGAPORE (PTE)LTD.
Phone 82-2-220-3666
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