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Radial Ball Bearing, 6311 Industry Number, Double Shielded Closure, 55 mm Bore Dia, Alloy Steel

  • Mfr # 6311 2Z JEM

  • Zoro # G5144736


product price: 
$
180.99
/ea
Free Shipping & Returns

Key Features

System of Measurement
Metric
Type
Shielded
Bearing Industry Number
6311
ABEC Rating
1
Closure
Double Shielded
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Specifications

Product Information

MFR #
6311 2Z JEM
Zoro #
G5144736
UPC #
-
Country of Origin
Multiple

Dimensions

Bore Diameter
55 mm
Outside Diameter
120 mm
Outer Ring Width
29 mm
Fillet Radius
2 mm
Bore Diameter Tolerance
+0/-0.007 mm
Outside Diameter Tolerance
+0/-11 micron

Details

Item
Radial Ball Bearing
System of Measurement
Metric
Type
Shielded
Bearing Industry Number
6311
ABEC Rating
1
Closure
Double Shielded
Number of Rows
1
Ring Material
Alloy Steel
Ball Material
Alloy Steel
Cage Material
Steel
Bearing Material
Steel
Temp. Range
-40 Degrees to 212 Degrees F
Shield Material
Steel
Minimum Temperature
-40 Degrees F
Static Radial Load Capacity
45 kN
Includes Retaining Ring
No
Retaining Ring Groove
No
Maximum Speed
6,300 RPM
Ring Material Grade
100Cr6
Lubricant Material
MT47 Grease
Maximum Temperature
212 Degrees F
Maximum Axial Load
16,700 lbf
Dynamic Radial Load Capacity
74.1 kN
Seal Type
Double Shielded

Description

Radial Ball Bearing, Bearing Industry Number 6311, Bore Diameter 55 mm, Closure Double Shielded, Outer Ring Width 29 mm, Outside Diameter 120 mm, Ring Material Alloy Steel, System of Measurement Metric, Cage Material Steel, ABEC Rating 1, Ball Material Alloy Steel, Bore Diameter Tolerance +0.000/-0.007 mm, Dynamic Radial Load Capacity 74.1 kN, Fillet Radius 2 mm, Includes Retaining Ring No, Lubricant Material MT47 Grease

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