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 1072 N2MA

QJ 1072 N2MA

Dimensions

d		360	mm
D		540	mm
B		82	mm
d₁	≈	423	mm
D₁	≈	477	mm
a		315	mm
h		12.5	mm
b		15	mm
r₀		2.5	mm
r_1,2	min.	5	mm

Abutment dimensions

d_a	min.	382	mm
D_a	max.	518	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C	852	kN
Basic static load rating	C₀	1930	kN
Fatigue load limit	P_u	38	kN
Limiting speed		1700	r/min
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

70.5

Model Number: QJ 1072 N2MA
Inner Diameter：360mm Outer Diameter：540mm Width：82mm
Reference speed:1700 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：2026-04-17
Application:Broadcasting System,blood cell reagent,hanging clamp,CNC,agrochemical,Other Measurements,Ball screw,Plastic Equipment,marine analysis and testing equipment,tube,Cylinder Pneumatic Treatment Element
Similar models:NU 1072 MP NU 1072 MA QJ 1072 N2MA
BEARING POWER International Trading Co.,Ltd. specialize in QJ1072N2MA products，there is large inventory of SKF QJ 1072 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 1072 N2MA Which SKF QJ1072N2MA 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
1900 VL V	1720	-	-	Seals
23632	60.325	76.12	11.13	Seals
32260/DF	300	540	-	Bearings, units and housings
40x70x8 HMSA10 V	40	70	8	Seals
71818 ACD/P4	90	115	13	Bearings, units and housings
71920 ACB/HCP4AL	100	140	20	Bearings, units and housings
99058	16	18.2372	11.1252	Seals
H 308 E	35	58	36	Bearings, units and housings
NNU 41/750 M/W33	750	1220	475	Bearings, units and housings
S7017 ACB/P4A	85	130	22	Bearings, units and housings
SAF 22630 x 5.1/4 TLC	133.35	-	-	Bearings, units and housings
SAW 23534 T	150.8125	-	-	Bearings, units and housings

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