71972 BM - Single Row Angular Contact Ball Bearings - Shanghai Zhiou Technology Co.,Ltd

model	71972 BM
Metering system	Metric system
Bearing Type	Ball
Interior Design	High speed
Contact angle	40°
Load Direction	Radial force and axial force
Structure	Single Column
Seal Type	Open
Inside Diameter	360 mm
Inner Diameter Tolerance	-0.03mm to 0
Outer Diameter	480 mm
Outer Diameter Tolerance	-0.033mm to 0
Width	56 mm
Width Tolerance	-0.05mm to 0
Inner ring shoulder diameter (largest side) (d1)	408 mm
Outer Ring Shoulder Diameter (Large Side) (D1)	441.66 mm
Chamfer size(r1 2)(min)	3 mm
Distance from pressure point (a)	204 mm
Ferrule Material	51200 Chrome steel
Ball Material	51200 Chrome steel
Cage Material	Brass cage
Dynamic Radial Load	302 kN
Static Radial Load	550 kN
Max Speed(X1000 rpm)	1.5
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C
ABEC Standard	P6 (ABEC-3)
RoHS Standard	Conform
REACH Standard	Conform
Weight	28.5 kg

Information