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2311 Bearing | Loyal

2311 interchange SKF 2311
2311 cross reference SKF 2311
2311 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 2311
B 43 mm
C 43 mm
d 55 mm
D 120 mm
d2 72 mm
D1 103 mm
Bore 2.165 Inch | 55 Millimeter
Noun Bearing
Weight 2,1 Kg
UNSPSC 31171532
r1 min. 2 mm
r2 min. 2 mm
series: 2300
da min. 66 mm
ra max. 2 mm
Da max. 109 mm
Category Self Aligning Ball Bearings
Enclosure Open
Size (mm) 55x120x43
Inventory 0.0
bore type: Straight
Width (mm) 43
Weight / LBS 4.718
maximum rpm: 7500 RPM
Mass bearing 2.1 kg
Product Group B00152
Cage Material Steel
closure type: Open
Inch - Metric Metric
Bearing number 2311
overall width: 43 mm
Keyword String Self Aligning
Limiting speed 7500 r/min
bore diameter: 55 mm
Other Features Allowable Misalignment 3 Deg
fillet radius: 2 mm
finish/coating: Uncoated
Precision Class ABEC 1 | ISO P0
Rolling Element Ball Bearing
Mounting Method Shaft
Reference speed 11000 r/min
Outside Diameter 4.724 Inch | 120 Millimeter
Long Description 55MM Bore; Shaft Mount; 120MM Outside Diameter; 43MM Inner Race Width; 43MM Outer Race Width; Open; Steel Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium
Outer Race Width 1.693 Inch | 43 Millimeter
Manufacturer URL http://www.skf.com
Inner Race Width 1.693 Inch | 43 Millimeter
Weight / Kilogram 2.142
outside diameter: 120 mm
outer ring width: 43 mm
precision rating: Not Rated
Manufacturer Name SKF
Bore Diameter (mm) 55
ra max. 2 mm
Da max. 109 mm
da min. 66 mm
Internal Clearance C0-Medium
Outer Diameter (mm) 120
internal clearance: C0
Calculation factor e 0.4
r1,2 min. 2 mm
Minimum Buy Quantity N/A
d1 72 mm
static load capacity: 24 kN
D1 101 mm
Calculation factor (e) 0,4
Harmonized Tariff Code 8482.10.50.68
dynamic load capacity: 76.1 kN
Calculation factor (kr) 0,05
Calculation factor (Y1) 1,6
Calculation factor (Y0) 1,6
Fatigue load limit (Pu) 1,25
Number of Rows of Balls Double Row
Manufacturer Item Number 2311
Basic dynamic load rating C 76.1 kN
Basic static load rating (C0) 24 kN
Basic dynamic load rating (C) 76,1 kN
Fatigue load limit Pu 1.25 kN
Calculation factor kr 0.05
Calculation factor Y0 1.6
Calculation factor Y1 1.6
Calculation factor Y2 2.4
Permissible angular misalignment α 3 °
Basic static load rating C0 24 kN


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