3311 DMA - Double Row Angular Contact Ball Bearings - Shanghai Zhiou Technology Co.,Ltd

model	3311 DMA
Metering System	Metric System
Bearing Type	Ball
Interior Design	High speed
Load Direction	Radial force and axial force
Structure	Double row
Seal Type	Open
Inside Diameter	55 mm
Inner Diameter Tolerance	-0.012mm to 0
Outer Diameter	120 mm
Outer Diameter Tolerance	-0.013mm to 0
Width	49.2 mm
Width Tolerance	-0.05mm to 0
Inner ring shoulder diameter (largest side) (d1)	81.4 mm
Outer Ring Shoulder Diameter (Large Side) (D1)	104.4 mm
Chamfer size(r1 2)(min)	2 mm
Distance from pressure point (a)	114 mm
Ferrule Material	51200 Chrome steel
Ball Material	51200 Chrome steel
Cage Material	Brass cage
Dynamic Radial Load	111 kN
Static Radial Load	100 kN
Max Speed(X1000 rpm)	5
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C
ABEC Standard	P6 (ABEC-3)
RoHS Standard	Conform
REACH Standard	Conform
Weight	2.82 kg

Information