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 319 N2MA

QJ 319 N2MA

SKF Explorer

Dimensions

d		95	mm
D		200	mm
B		45	mm
d₁	≈	131	mm
D₁	≈	165	mm
a		103	mm
h		11.7	mm
b		10.5	mm
r₀		2	mm
r_1,2	min.	3	mm

Abutment dimensions

d_a	min.	109	mm
D_a	max.	186	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	305	kN
Basic static load rating	C₀	340	kN
Fatigue load limit	P_u	11.8	kN
Limiting speed		6000	r/min
Calculation factor	A	317.45
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

7.45

Model Number: QJ 319 N2MA
Inner Diameter：95mm Outer Diameter：200mm Width：45mm
Reference speed:6000 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:other processing,crimping tools,wheel lathe,Leather Products,air shower etc,machining,metal mold,meat products machine,industrial skin care,bio-chemical,injection molding machine
Similar models:21319 E C 3196 KMB BC2B 319943 6319/C3VL0241 22319 EJA/VA405 21319 EK 331945 SNL 3196 TURA NUP 319 ECP BC4B 319862
BEARING POWER International Trading Co.,Ltd. specialize in QJ319N2MA products，there is large inventory of SKF QJ 319 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 319 N2MA Which SKF QJ319N2MA 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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51096 F	480	520	30	Bearings, units and housings
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CRL 32 AMB	101.6	184.15	31.75	Bearings, units and housings
FYR 2 7/16-3	61.9125	-	-	Bearings, units and housings
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MS 3056	-	-	24	Bearings, units and housings
PFD 5/8 TF	15.875	-	-	Bearings, units and housings
Z 209	45	-	6	Seals
SYR 3 7/16 N	87.3125	-	-	Bearings, units and housings
W 630/3 R-2Z	3	9	5	Bearings, units and housings

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