QJ 312 PHAS - Four Point Contact Angular Contact Ball Bearings

model	QJ 312 PHAS
Metering system	Metric system
Bearing Type	Ball
Interior Design	High speed
Load Direction	Radial force and axial force
Structure	Single Column
Seal Type	Open
Inside Diameter	60 mm
Inner Diameter Tolerance	-0.012mm to 0
Outer Diameter	130 mm
Outer Diameter Tolerance	-0.015mm to 0
Width	31 mm
Width Tolerance	-0.05mm to 0
Inner ring shoulder diameter (largest side) (d1)	77 mm
Outer Ring Shoulder Diameter (Large Side) (D1)	106 mm
Chamfer size(r1 2)(min)	2.1 mm
Distance from pressure point (a)	67 mm
Ferrule Material	51200 Chrome steel
Ball Material	51200 Chrome steel
Cage Material	PEEK
Dynamic Radial Load	156 kN
Static Radial Load	137 kN
Max Speed(X1000 rpm)	9
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C
ABEC Standard	P6 (ABEC-3)
RoHS Standard	Conform
REACH Standard	Conform
Weight	2.15 kg

Information