Bearing 71918 ACD/HCP4AH1 SKF - Boyal Industrial Pte ltd.

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Bearing 71918 ACD/HCP4AH1 SKF image

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Bearing 71918 ACD/HCP4AH1 SKF Compare similar products

Bearing number:7213 CD/P4A
Size (mm):120x65x23
Bore Diameter (mm):120
Outer Diameter (mm):65
Width (mm):23
d:65 mm
D:120 mm
B:23 mm
d1:82.9 mm
d2:82.9 mm
D1:102.1 mm
r1,2 - min.:1.5 mm
r3,4 - min.:0.6 mm
a:24 mm
da - min.:74 mm
db - min.:74 mm
Da - max.:111 mm
Db - max.:115.8 mm
ra - max.:1.5 mm
rb - max.:0.6 mm
dn:86.6 mm
Basic dynamic load rating - C:66.3 kN
Basic static load rating - C0:53 kN
Fatigue load limit - Pu:2.3 kN
Limiting speed for grease lubrication:12000 r/min
Limiting speed for oil lubrication:19000 mm/min
Ball - Dw:15.875 mm
Ball - z:15
Gref:12.471 cm3
Calculation factor - f0:14.6
Preload class A - GA:250 N
Preload class B - GB:500 N
Preload class C - GC:1000 N
Preload class D - GD:2000 N
Calculation factor - f:1
Calculation factor - f2A:1
Calculation factor - f2B:1.01
Calculation factor - f2C:1.03
Calculation factor - f2D:1.05
Calculation factor - fHC:1
Preload class A:78 N/micron
Preload class B:106 N/micron
Preload class C:148 N/micron
Preload class D:212 N/micron
Category:Precision Ball Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.03
Product Group:B04270
Enclosure:Open
Precision Class:ABEC 7 | ISO P4
Material - Ball:Steel
Number of Bearings:1 (Single)
Contact Angle:15 Degree
Preload:None
Raceway Style:1 Rib Outer Ring
Cage Material:Phenolic
Rolling Element:Ball Bearing
Flush Ground:No
Inch - Metric:Metric
Other Features:Single Row | Angular Contact | Super Precision | High Capacity
Long Description:65MM Bore; 120MM Outside Diameter; 23MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearings; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Ra
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact Ball
Manufacturer Item Number:7213 CD/P4A
Weight / LBS:2.271
Bore:2.559 Inch | 65 Millimeter
Outside Diameter:4.724 Inch | 120 Millimeter
Width:0.906 Inch | 23 Millimeter
r1,2 min.:1.5 mm
r3,4 min.:0.6 mm
da min.:74 mm
db min.:74 mm
Da max.:111 mm
Db max.:115.8 mm
ra max.:1.5 mm
rb max.:0.6 mm
Basic dynamic load rating C:66.3 kN
Basic static load rating C0:53 kN
Fatigue load limit Pu:2.28 kN
Attainable speed for grease lubrication:12000 r/min
Attainable speed for oil-air lubrication:19000 r/min
Ball diameter Dw:15.875 mm
Number of balls z:15
Reference grease quantity Gref:12.471 cm³
Preload class A GA:250 N
Static axial stiffness, preload class A:78 N/µm
Preload class B GB:500 N
Static axial stiffness, preload class B:106 N/µm
Preload class C GC:1000 N
Static axial stiffness, preload class C:148 N/µm
Preload class D GD:2000 N
Static axial stiffness, preload class D:212 N/µm
Calculation factor f:1.07
Calculation factor f1:1
Calculation factor f2A:1
Calculation factor f2B:1.01
Calculation factor f2C:1.03
Calculation factor f2D:1.05
Calculation factor fHC:1
Calculation factor f0:14.6
Mass bearing:1.03 kg

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