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7311 Bearing | Loyal

7311 interchange NACHI 7311
7311 cross reference NACHI 7311
7311 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 7311
D 120 mm
d 55 mm
B 29 mm
C 29 mm
a 10.8 mm
r1 1 mm
Width 29 mm
Weight 1.45 Kg
r min. 2 mm
ra max. 2 mm
Da max. 110 mm
da min. 65 mm
r1 min. 1 mm
ra (max) 2 mm
Da1 (max) 110 mm
Da2 (max) 114 mm
da2 (min) 61 mm
da1 (min) 65 mm
Size (mm) 55x120x29
Enclosure Open
Bore Type Cylindrical Bore
Bore Size 55 mm
ra1 (max) 1 mm
Width (mm) 29
Configuration Single Row
Bearing number 7311
Angle (α) 30 °
Outside Diameter 120 mm
Static Load Rating 61,500 N
Bore Diameter (mm) 55
Dynamic Load Rating 85,500 N
Outer Diameter (mm) 120
Limiting Speed - Oil 7,000 rpm
Fillet Radius/Chamfer 2 mm
Limiting Speed - Grease 5,000 rpm
(Grease) Lubrication Speed 5000 r/min
Basic static load rating (C0) 61,5 kN
Basic dynamic load rating (C) 85,5 kN


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CNSORDERNO: Normal-duty(2)

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