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4304 ATN9
4304 ATN9
model 4304 ATN9
Bearing Type Ball
Load Direction Radial
Structure Double row
Seal Type Open
Inside Diameter 20 mm
Inner Diameter Tolerance -0.01mm to 0
Outer Diameter 52 mm
Outer Diameter Tolerance -0.013mm to 0
Width 21 mm
Width Tolerance -0.120mm to 0
Ferrule Material 51200 Chrome steel
Ball Material 51200 Chrome steel
Cage Material Nylon(PA66)
Dynamic Radial Load 23400 N
Static Radial Load 16000 N
Max Speed(X1000 rpm) 22
Reference speed(X1000 rpm) 12
Lubricant None
Installation Method Push-in
Temperature Range -30° to 110 °C
ABEC Standard ABEC-1
Radial Clearance Grade C0
Clearance Range 0.006mm to 0.020mm
RoHS Standard Conform
Weight 210 g