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6311-Z Bearing | Loyal

6311-Z interchange SKF 6311-Z
6311-Z cross reference SKF 6311-Z
6311-Z Equivalent bearing interchange guide:
Price: enquiry
Model Number: 6311-Z
D 120 mm
d 55 mm
B 29 mm
Bore 2.165 Inch | 55 Millimeter
Noun Bearing
UNSPSC 31171504
Category Single Row Ball Bearing
Inventory 0.0
Enclosure 1 Metal Shield
Size (mm) 120x55x29
Snap Ring No
Width (mm) 29
Mass bearing 1.39 kg
Weight / LBS 3.1
Inch - Metric Metric
Cage Material Steel
D2 103.7 mm
d1 75.34 mm
Product Group B00308
Keyword String Ball
Bearing number 6311-Z
Limiting speed 8000 r/min
Reference speed 12000 r/min
Precision Class ABEC 1 | ISO P0
Rolling Element Ball Bearing
Manufacturer URL http://www.skf.com
Outer Race Width 1.142 Inch | 29 Millimeter
Long Description 55MM Bore; 120MM Outside Diameter; 29MM Outer Race Diameter; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
Outside Diameter 4.724 Inch | 120 Millimeter
Manufacturer Name SKF
Weight / Kilogram 1.41
da max. 75.2 mm
Internal Clearance C0-Medium
da min. 66 mm
Da max. 109 mm
Bore Diameter (mm) 120
ra max. 2 mm
Outer Diameter (mm) 55
r1,2 min. 2 mm
Da - max. 109 mm
da - min. 66 mm
da - max. 75.2 mm
ra - max. 2 mm
Minimum Buy Quantity N/A
d1 75.34 mm
D2 103.7 mm
Harmonized Tariff Code 8482.10.50.68
r1,2 - min. 2 mm
Manufacturer Item Number 6311-Z
Internal Special Features No
Basic dynamic load rating C 74.1 kN
Basic dynamic load rating - C 74.1 kN
Maximum Capacity / Filling Slot No
Fatigue load limit Pu 1.9 kN
Calculation factor kr 0.03
Calculation factor f0 13.1
Calculation factor - kr 0.03
Fatigue load limit - Pu 1.9 kN
Calculation factor - f0 13.1
Basic static load rating C0 45 kN
Basic static load rating - C0 45 kN


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