N 1018 KTN9/SP - Super Precision Cylindrical Roller Bearings

model	N 1018 KTN9/SP
Metering system	Metric system
Roller Bearing Type	Cylindrical
Aperture type	conical hole, taper1:12
Load Direction	Radial force and axial force
Structure	Single Column
Seal Type	Open
Inside Diameter	90 mm
Inner Diameter Tolerance	0 to +0.020mm
Outer Diameter	140 mm
Outer Diameter Tolerance	-0.011mm to 0
Width	24 mm
Width Tolerance	-0.2mm to 0
Inner Ring Shoulder Diameter	109.4 mm
Raceway Diameter Outer Ring	127 mm
Outer ring chamfer size(r1,2)(min)	1.5 mm
Inner ring chamfer size (r3 4) (min)	1 mm
Allowable Axial Displacement (Max)	3 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	PA66 cage, roller center
Dynamic Radial Load	79.2 kN
Static Radial Load	108 kN
Max Speed(X1000 rpm)	8
Lubricant	Grease、Engine Oil
Temperature Range	-30° to 110 °C
RoHS Standard	Conform
REACH Standard	Conform
Weight	1.2 kg

Information