Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Four-point contact ball bearings -- Angular contact ball bearings, four-point contact ball bearings SKF QJ 310 MA

QJ 310 MA

SKF Explorer

Dimensions

d		50	mm
D		110	mm
B		27	mm
d₁	≈	65	mm
D₁	≈	90	mm
a		56	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	61	mm
D_a	max.	99	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	118	kN
Basic static load rating	C₀	100	kN
Fatigue load limit	P_u	4.25	kN
Limiting speed		11000	r/min
Calculation factor	A	28.976
Calculation factor	e	0.95
Calculation factor	X	0.6
Calculation factor	Y₀	0.58
Calculation factor	Y₁	0.66
Calculation factor	Y₂	1.07

Mass

Mass bearing

1.35

Model Number: QJ 310 MA
Inner Diameter：50mm Outer Diameter：110mm Width：27mm
Reference speed:11000 r/min Limiting speed:-
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Four-point contact ball bearings
Details： Four-point contact ball bearings Angular contact ball bearings, four-point contact ball bearings
Update date：2021-06-06
Application:packaging materials,Logistics Equipment,extruder,Laser Measurements,car,machining,Surveying Surveying Instruments,power tools,agrochemical,Cleaning equipment,office outdoor camping equipment
Similar models:32310 7310 BECBJ 2210 EKTN9 + H 310 BT4B 331089 CG/HA1 7310 BECBP BD-BS2-2210-2RSK/VT143-H 310 E NUP 2310 ECP 2310 7310 BEP NJ 2310 ECML
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SSAFS 22532 T	138.1125	-	-	Bearings, units and housings
SSAFS 23052 KA x 9.1/2	241.3	-	-	Bearings, units and housings

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