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 211 MA

QJ 211 MA

SKF Explorer

Dimensions

d		55	mm
D		100	mm
B		21	mm
d₁	≈	66	mm
D₁	≈	84.7	mm
a		54	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	64	mm
D_a	max.	91	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	85	kN
Basic static load rating	C₀	83	kN
Fatigue load limit	P_u	3.55	kN
Limiting speed		11000	r/min
Calculation factor	A	17.304
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

0.77

Model Number: QJ 211 MA
Inner Diameter：55mm Outer Diameter：100mm Width：21mm
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：2024-12-27
Application:hydraulic pressure gauge,medical treatment,Polymer,machining,Cylinder Micro,Optical Instruments,office equipment,gantry processing,die casting mold,hydraulic actuator,Spectrum Products
Similar models:3211 A-2RS1 30211 PSMF 152110 A51 C 2211 TN9 NJ 2211 ECM YAT 211-200 PSMF 152115 A51 C 2211 KV 211 YAR 211-115-2F
BEARING POWER International Trading Co.,Ltd. specialize in QJ211MA products，there is large inventory of SKF QJ 211 MA Four-point contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ 211 MA Which SKF QJ211MA is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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S7010 ACB/P4A	50	80	16	Bearings, units and housings
SY 25 LF	25	-	-	Bearings, units and housings
WS 81111	55		5	Bearings, units and housings

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