4311 ATN9

4311 ATN9
Bearing Type Ball
For Load Direction Radial
Construction Double Row
Seal Type Open
Part Number 4311 ATN9
For Shaft Diameter 55 mm
Bore Dia (d) 55 mm
Bore Dia Tolerance -0.015mm to 0
For Housing ID 120 mm
Outer Dia (D) 120 mm
Outer Dia Tolerance -0.015mm to 0
Width (B) 43 mm
Width Tolerance -0.150mm to 0
Ring Material 52100 Chrome steel
Ball Material 52100 Chrome steel
Cage Material Nylon 66 (PA66)
Dynamic Load Rating (C) (KN) 97.5
Static Load Rating (C0) (KN) 83
Reference Speed (X1000 RPM) 5
Limiting Speed (X1000 RPM) 9
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -30° to 110 ℃
ABEC Rating ABEC-1
Radial Clearance Trade No. C0
Radial Clearance 0.008mm to 0.028mm
RoHS Compliant
Weight (grams) 2150
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