d - 60 mm

D - 130 mm

B1 - 31 mm

C - 31 mm

Weight - 2,15 Kg

Basic dynamic load rating (C) - 146 kN

Basic static load rating (C0) - 125 kN

(Grease) Lubrication Speed - 3850 r/min

(Oil) Lubrication Speed - 5500 r/min

• Model Number: QJ312
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-14
• Application:directional control valve,electronic components,Oral Image,Garment Accessories,flow control valve,Warehouse Shelf Equipment,root canal filling,engineering machine,enzyme,ventilator anesthesia machine etc,wire industry
• Similar models:CX 7312C-UO NSK QJ312 SKF QJ312PHAS ISO 3312-2RS NTN 7312DT ISO 7312C CX 7312C SIGMA QJ312 CX 7312C-UD CYSD 5312
• BEARING POWER International Trading Co.,Ltd. specialize in QJ312 products，there is large inventory of CX QJ312 . We has been built up long-term cooperation with CX company, could make a bulk order of the QJ312 Which CX QJ312 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	Brand	Type
  22315	75	160	55	FBJ	Spherical Roller Bearings
  331156 G	314,365	220,662	239,712	SKF	Tapered Roller Bearings
  53264U+U264	320	435		CX	Thrust Ball Bearings
  7312BG	60,000	130,000	31,000	NTN	Angular Contact Ball Bearings
  79724	360,000	480,000	56,000	NTN	Angular Contact Ball Bearings
  EE450601/451212	152,4	307,975	88,9	NSK	Cylindrical Roller Bearings
  HM617048/HM617010	85,725		42,862	KOYO	Tapered Roller Bearings
  LMEK12UU	12	22		Samick	Linear Bearings
  NNU 40/670 M/W33	670	980	308	ISB	Cylindrical Roller Bearings
  NU238	190	340	55	NTN	Cylindrical Roller Bearings
  316K	80	170	39	FAF	DEEP GROOVE BALL BEARINGS
  A33K5	.1875	.5000	.1562	FAF	DEEP GROOVE BALL BEARINGS
  87412				INA	THRUST ROLLER BEARINGS
  488506	30	62	.6299	New Departure	DEEP GROOVE BALL BEARINGS
  6319	95	200	45	FAG	DEEP GROOVE BALL BEARINGS
  93520	1.0000	1.3750	1.2500	BERLISS	JOURNAL ROLLER ASSEMBLIES
  LJ-1-2RS	1.0000	2.2500	.6250	RHP	DEEP GROOVE BALL BEARINGS
  03AA	12	32	14	RIV	DEEP GROOVE BALL BEARINGS
  51415				STEYR	THRUST BALL BEARINGS
  KM-23			19	CONSOLIDATED	LOCKNUTS