NCF 2948 CV - Single Row Complete Cylindrical Roller Bearings

model	NCF 2948 CV
Metering system	Metric system
Roller Bearing Type	Cylindrical
Load Direction	Radial force and axial force
Structure	Single line full complement
Inner Ring Type	With inner ring
Seal Type	Open
Inside Diameter	240 mm
Inner Diameter Tolerance	-0.03mm to 0
Outer Diameter	320 mm
Outer Diameter Tolerance	-0.04mm to 0
Width	48 mm
Width Tolerance	-0.30mm to 0
Inner Ring Shoulder Diameter	267 mm
Outer ring shoulder diameter	294 mm
Raceway Diameter Outer Ring	303 mm
Chamfer size r1,2(min)	2.1 mm
Chamfer size r3,4(min)	1.5 mm
Allowable Axial Displacement (Max)	3 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	Complete roller (without cage)
Dynamic Radial Load	583 kN
Static Radial Load	1140 kN
Max Speed(X1000 rpm)	1
Lubricant	Grease、Engine Oil
Temperature Range	-30° to 110 °C
RoHS Standard	Conform
REACH Standard	Conform
Weight	10.4 kg

Information