d - 55 mm

D - 120 mm

E - 104,5 mm

B - 29 mm

C - 29 mm

Weight - 1,45 Kg

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 111 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number: NF311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:Broadcasting System,Special Equipment,orthodontic material,motorcycle,gantry processing,Cylinder Special,set bacteria instrument,forming machine,agricultural testing and analysis equipment and related,quality inspection equipment,ventilator anesthesia machine etc
• Similar models:NKE NU2311-E-MA6 SNR NJ311EG15 NSK NUP311EW CX NF311E FAG RN2311-E-MPBX NKE NJ2311-E-TVP3 NSK HM231132/HM231115 NTN NJ311E NACHI 22311EX ISO NJ311
• BEARING POWER International Trading Co.,Ltd. specialize in NF311 products，there is large inventory of FBJ NF311 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the NF311 Which FBJ NF311 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
  23240R	200	360	128	KOYO	Spherical Roller Bearings
  4204	20	47	18	CYSD	Deep Groove Ball Bearings
  4T-6460/6420	73,025	149,225	53,975	NTN	Tapered Roller Bearings
  63309ZZ	45,000	100,000	39,687	NTN	Deep Groove Ball Bearings
  E-LM869448/LM869410D+A	431,8	571,5	155,575	NTN	Tapered Roller Bearings
  7304CDB	20	52	15	NACHI	Angular Contact Ball Bearings
  799/792	128.588	206.375	47.625	NACHI	Tapered Roller Bearings
  GEGZ69HS/K	69,85	120,65	77,724	AST	Plain Bearings
  KMJ11.3X16.1X26.3	11,300	16,100		NTN	Needle Roller Bearings
  NANF205-14	22,225			FYH	Bearing Units
  NNCF 5040 CV	310	200	150	SKF	Cylindrical Roller Bearings
  NNCF4944V	220	277	80	NSK	Cylindrical Roller Bearings
  1005	45	25		Aetna	THRUST BALL BEARINGS
  NJ334	170	360	72	SKF	CYLINDRICAL ROLLER BEARINGS
  81114			7.5	SKF	THRUST ROLLER BEARINGS
  RLS-48	6.0000	10.5000	1.5625	SKF	DEEP GROOVE BALL BEARINGS
  MR-26			1.2500	CONSOLIDATED	NEEDLE BEARINGS
  GS81132	162	200		CONSOLIDATED	THRUST ROLLER BEARINGS
  6219-2RSNR	170	.361	32	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  ZKLF100200-ZZ	100	200	55	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS