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 1038 N2MA

QJ 1038 N2MA

Dimensions

d		190	mm
D		290	mm
B		46	mm
d₁	≈	224	mm
D₁	≈	256	mm
a		168	mm
h		11.7	mm
b		10.5	mm
r₀		2	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	202	mm
D_a	max.	278	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	364	kN
Basic static load rating	C₀	560	kN
Fatigue load limit	P_u	15.3	kN
Limiting speed		3400	r/min
Calculation factor	A	874.33
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

11.5

Model Number: QJ 1038 N2MA
Inner Diameter：190mm Outer Diameter：290mm Width：46mm
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：2024-12-13
Application:chemical,CNC,Pneumatic Control Valves,tire industry,chamfering machine etc,gas turbine,Antenna Potentials,orthodontic material,food safety,bathroom facilities,Oral Image
Similar models:HJ 1038 NJ 1038 ML D/W ER1038-2ZS QJ 1038 N2MA NU 1038 ML D/W ER1038 NU 1038 M
BEARING POWER International Trading Co.,Ltd. specialize in QJ1038N2MA products，there is large inventory of SKF QJ 1038 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 1038 N2MA Which SKF QJ1038N2MA 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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30x52x8 HMS5 V	30	52	8	Seals
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7409 BGM	45	120	29	Bearings, units and housings
AHX 320	95	100	59	Bearings, units and housings
FYWK 505 Y	-	-	-	Bearings, units and housings
K 40x48x20	40	48	20	Bearings, units and housings
NCF 29/800 V	800	1060	150	Bearings, units and housings
NNU 41/500 K30M/W33	500	830	325	Bearings, units and housings
PFT 35 RM	35	-	-	Bearings, units and housings
SAF 23044 KA x 7.7/8	200.025	-	-	Bearings, units and housings

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