d - 60 mm

D - 130 mm

Ew - 113 mm

B - 31 mm

C - 31 mm

r min. - 2.1 mm

r1 min. - 2.1 mm

Weight - 1.83 Kg

Basic dynamic load rating (C) - 124 kN

Basic static load rating (C0) - 126 kN

(Grease) Lubrication Speed - 4700 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number: NF312
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:medical equipment,sheet industry,industry test,car instrument,Vacuum generator,car,tooth filling,Laser Cutting,Hydraulic Couplings,Cylinder Micro,relay
• Similar models:NSK NJ312 NSK NUP312EM ISO NJ3312 ISO NN3120K CX NN3128K NSK 93750/93125 NSK NJ2312ET NKE NJ2312-E-TVP3 FBJ N312 NSK 93708/93126
• BEARING POWER International Trading Co.,Ltd. specialize in NF312 products，there is large inventory of KOYO NF312 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NF312 Which KOYO NF312 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
  230SM500-MA	500	780	185	FAG	Spherical Roller Bearings
  23244EMKW33	220,000	400,000	144,000	SNR	Thrust Roller Bearings
  234436-M-SP	180	280	120	FAG	Thrust Ball Bearings
  32022X/DF	110	170	76	ISB	Tapered Roller Bearings
  51248M	240	340		AST	Thrust Ball Bearings
  GX30S	30	75	26	FBJ	Plain Bearings
  NJG 2305 VH	25	62	24	SIGMA	Cylindrical Roller Bearings
  RNAO30X42X32-ZW-ASR1	30	42	32	INA	Needle Roller Bearings
  SAR2-24	38,1	61,912	33,325	NTN	Plain Bearings
  SY 1.3/8 TF/VA228	45	34,925	29	SKF	Bearing Units
  UCF307	35			CRAFT	Bearing Units
  UKPX07	30		54	KOYO	Bearing Units
  VSI 20 0644 N	546	716		INA	Thrust Ball Bearings
  AD5032	160	240	60	American	CYLINDRICAL ROLLER BEARINGS
  63000-2RS1	10	26	12	SKF	DEEP GROOVE BALL BEARINGS
  NU256E	280	500	80	STEYR	CYLINDRICAL ROLLER BEARINGS
  FPXB2000	20.0000	20.6250	.3125	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  3309	45	100	39.7	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  22328	140	300	102	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  ZARF-50115-L	50	115		CONSOLIDATED	NEEDLE BEARINGS