3311 DNRCBM

3311 DNRCBM Double Row Angular Contact Ball Bearings (General)
3311 DNRCBM Double Row Angular Contact Ball Bearings (General)
Part Number 3311 DNRCBM
Interchange 5311
Equivalent to Manufacturer SKF
System of Measurement Metric
Bearing Type Ball
Internal Design High Speed
For Load Direction Combined Radial and Thrust
Construction Double Row
Seal Type Open
Bore Dia 55 mm
Bore Dia Tolerance -0.012mm to 0
Outer Dia 120 mm
Outer Dia Tolerance -0.013mm to 0
Width 49.2 mm
Width Tolerance -0.05mm to 0
Shoulder Diameter Inner Ring (Large Side Face)(d1) 81.55 mm
Shoulder Diameter Outer Ring (Large Side Face)(D1) 105.43 mm
Chamfer Dimension (r1 2)(min) 2 mm
Distance Pressure Point (a) 97 mm
Ring Material 52100 Chrome Steel
Ball Material 52100 Chrome Steel
Cage Material Brass Cage
Dynamic Radial Load 95.6 kN
Static Radial Load 83 kN
Max Speed (X1000 rpm) 5.3
Lubrication Lubricated
Temperature Range -30° to 110 °C
ABEC Rating P6 (ABEC-3)
ROHS Compliant
REACH Compliant
Weight 2.55 kg
3311 DNRCBM Double Row Angular Contact Ball Bearings (General) cad drawing

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