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 236 N2MA

QJ 236 N2MA

SKF Explorer

Dimensions

d		180	mm
D		320	mm
B		52	mm
d₁	≈	231	mm
D₁	≈	269	mm
a		175	mm
h		12.7	mm
b		10.5	mm
r₀		2	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	197	mm
D_a	max.	303	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	475	kN
Basic static load rating	C₀	765	kN
Fatigue load limit	P_u	20.8	kN
Limiting speed		3400	r/min
Calculation factor	A	1392.17
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

20.5

Model Number: QJ 236 N2MA
Inner Diameter：180mm Outer Diameter：320mm Width：52mm
Reference speed:3400 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：2026-04-16
Application:laser devices,electromagnet,Food testing,atomizer class,glass,crimping tools,Traffic Fire Protection Equipment Security equipment,sterilizers,transistor fittings,Machine tool accessories,EEG
Similar models:HJ 2236 EC SAF 22236 T BD-C 3236 K-AH 3236 G 81236 M BD-23236 CCK/W33-H 2336 32236 7236 BCAM SAFS 22236 T QJ 236 N2MA HJ 236 EC
BEARING POWER International Trading Co.,Ltd. specialize in QJ236N2MA products，there is large inventory of SKF QJ 236 N2MA Four-point contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ 236 N2MA Which SKF QJ236N2MA 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
1307 EKTN9 + H 307	30	80	21	Bearings, units and housings
15x25x5 HMS5 RG	15	25	5	Seals
17277	44.45	60.3	6.35	Seals
23034 CCK/W33	170	260	67	Bearings, units and housings
331165 AG	558.8	736.6	-	Bearings, units and housings
4201 ATN9	12	32	14	Bearings, units and housings
618/7	7	14	3.5	Bearings, units and housings
7204 BECBJ	20	47	14	Bearings, units and housings
7316 BECCM	80	170	39	Bearings, units and housings
GB 1012	-	-	36	Bearings, units and housings
IR 90x100x26	90	100	26	Bearings, units and housings
PCZ 2432 M	38.1	42.06875	50.8	Bearings, units and housings

Purchase the SKF QJ 236 N2MA Angular contact ball bearings, four-point contact ball bearings Please fill in the following

Hot number： 15103 S/15245 15x28x7 CRW1 R 18926 24013-2RS5W/VT143 360x400x18 HDS1 V 42x55x7 HMS5 V 47378 51252 M BC4B 322498 FY 45 WDW FYTBK 20 TR QJ 1022 N2MA/C4 SCF 30 ES SNL 3052 G YAR 205-2F