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 314 MA

QJ 314 MA

SKF Explorer

Dimensions

d		70	mm
D		150	mm
B		35	mm
d₁	≈	89	mm
D₁	≈	123	mm
a		77	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	82	mm
D_a	max.	138	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	200	kN
Basic static load rating	C₀	180	kN
Fatigue load limit	P_u	7.35	kN
Limiting speed		8000	r/min
Calculation factor	A	95.359
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

3.15

Model Number: QJ 314 MA
Inner Diameter：70mm Outer Diameter：150mm Width：35mm
Reference speed:8000 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:hydraulic pressure gauge,orthodontic material,coal,Tool,Technical Equipment,air conditioning tools,hydraulic connector,baler,roller lathe,hydraulic control element,printing equipment
Similar models:WS 89314 314886 A 23140 CCK/W33 NU 314 ECP 314420 23144-2CS5K/VT143 2314 NUP 314 ECP 23148-2CS5/VT143 62314-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in QJ314MA products，there is large inventory of SKF QJ 314 MA Four-point contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ 314 MA Which SKF QJ314MA 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
6817	17.4752	34.93	7.95	Seals
7244 BCBM	220	400	65	Bearings, units and housings
75x95x10 CRW1 R	75	95	10	Seals
7829	19.8374	34.93	7.95	Seals
99243	61.9252	71.8312	23.8252	Seals
BT4B 328913 BG/HA1C555	475	600	-	Bearings, units and housings
GEZ 106 TXE-2LS	34.925	55.563	30.15	Bearings, units and housings
HM 3060	42	-	300	Bearings, units and housings
K 38x43x27	38	43	27	Bearings, units and housings
PBM 13015090 M1G1	130	150	90	Bearings, units and housings
SAF 22544 x 7.7/8 TLC	200.025	-	-	Bearings, units and housings
SAFS 22538 x 7 TLC	177.8	-	-	Bearings, units and housings

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Hot number： 22330-2CS5K/VT143 3205 A-2RS1TN9/MT33 6225 63x85x10 HMSA10 RG FBSA 206/QBC GE 17 ES HE 3028 NJ 218 ECM NNC 4976 CV SAF 1617 x 3 SAF 22613 SAFS 23024 KAT x 4 SNLN 3026 SSAFS 23028 KATLC x 4.15/16 W 625-2RZ