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 315 N2MA

QJ 315 N2MA

SKF Explorer

Dimensions

d		75	mm
D		160	mm
B		37	mm
d₁	≈	104	mm
D₁	≈	131	mm
a		82	mm
h		10.1	mm
b		8.5	mm
r₀		2	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	87	mm
D_a	max.	148	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	216	kN
Basic static load rating	C₀	200	kN
Fatigue load limit	P_u	7.8	kN
Limiting speed		7500	r/min
Calculation factor	A	122.38
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

3.9

Model Number: QJ 315 N2MA
Inner Diameter：75mm Outer Diameter：160mm Width：37mm
Reference speed:7500 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：2024-12-16
Application:Medium and large motor,ventilator anesthesia machine etc,Warehouse Shelf Equipment,flow control valve,Broadcasting System,Roller,Anti-defibrillation pacing,ship special,Air,office outdoor camping equipment,garden machinery
Similar models:315175 A 315802/VJ202 331590 315196 A BD-22252 CCK/W33-OH 3152 H BD-C 2215 KV-AH 315 G NU 2315 ECML H 315 E H 315 7315 BECBY
BEARING POWER International Trading Co.,Ltd. specialize in QJ315N2MA products，there is large inventory of SKF QJ 315 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 315 N2MA Which SKF QJ315N2MA 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
31320 X/DF	100	215	-	Bearings, units and housings
331175 A	609.6	787.4	-	Bearings, units and housings
51238 M	190	270	62	Bearings, units and housings
55x72x10 HMS5 V	55	72	10	Seals
BC4B 316341/HA4	820	1100	-	Bearings, units and housings
BT4B 334033 G/HA1VA901	343.052	457.098	-	Bearings, units and housings
FSAF 22611 x 1.7/8	47.625	-	-	Bearings, units and housings
NA 4911	55	80	25	Bearings, units and housings
OH 3284 H	400	420	352	Bearings, units and housings
SAF 22516 T	68.2625	-	-	Bearings, units and housings
SYR 1 3/4-3	44.45	-	-	Bearings, units and housings
SYNT 80 FW	80	-	-	Bearings, units and housings

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Hot number： 12383 310-2ZNR 7216 BECBY 77996 AHX 319 GEZ 412 ESX-2LS HE 308 E IR 17x20x20.5 NA 4912 NNU 41/710 K30M/W33 NU 1876 ECMP OKTC 750 TUWK 15/16 LTA SNW 36x6.5/16 W 605-2RS1