305428 D Angular Contact Ball Bearings

305428 D Angular Contact Ball Bearings
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Part Number 305428 D
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 200 mm
Bore Dia Tolerance -0.022mm to 0
Outer Dia 279.5 mm
Outer Dia Tolerance -0.025mm to 0
Width 76 mm
Width Tolerance -0.05mm to 0
Shoulder Diameter Inner Ring (Large Side Face)(d1) 230 mm
Shoulder Diameter Outer Ring (Large Side Face)(D1) 261.9 mm
Chamfer Dimension (r1 2)(min) 2.1 mm
Distance Pressure Point (a) 174 mm
Ring Material 52100 Chrome Steel
Ball Material 52100 Chrome Steel
Cage Material Steel Cage
Dynamic Radial Load 242 kN
Static Radial Load 380 kN
Max Speed (X1000 rpm) 2.4
Lubrication Lubricated
Temperature Range -30° to 110 °C
ABEC Rating P6 (ABEC-3)
ROHS Compliant
REACH Compliant
Weight 13.7 kg
305428 D Angular Contact Ball Bearings cad drawing

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