d - 55 mm

Fw - 70,5 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

r1 min. - 2 mm

Weight - 1,45 Kg

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 111 kN

(Grease) Lubrication Speed - 5 900 r/min

(Oil) Lubrication Speed - 7 000 r/min

• Model Number:NU311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-13
• Application:Industrial Electromechanical,textile machinery,paint paint,instrument,wall industry,Medical room equipment,dynamic blood pressure,natural instruments,labor insurance,security equipment,Solenoid Valves
• Similar models:NSK HM231140/HM231115 KOYO NUP311R ISO NU311 NKE NUP311-E-MA6 ISO NJ3311 KOYO NUP311 NTN NJ2311E NSK NJ2311ET ISO NUP2311 SNR N311EG15
• BEARING POWER International Trading Co.,Ltd. specialize in NU311 products，there is large inventory of NTN NU311 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NU311 Which NTN NU311 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
  23124 KCW33+AH3124	120	200	62	CX	Spherical Roller Bearings
  23960-B-K-MB + AH3960G	280	420	90	FAG	Spherical Roller Bearings
  2794/2735X	36,487	73,025	23,812	Timken	Tapered Roller Bearings
  52318	90	155	88	NSK	Thrust Ball Bearings
  6936AZZ	180,000	250,000	33,000	NTN	Deep Groove Ball Bearings
  7019 CE/P4A	145	95	24	SKF	Angular Contact Ball Bearings
  DAC4284036	42	84	36	CYSD	Angular Contact Ball Bearings
  K24X30X17BE	24	30		KOYO	Needle Roller Bearings
  LM720648/10	101,6	146,05	25,4	CX	Tapered Roller Bearings
  NNU4988	440	600	160	KOYO	Cylindrical Roller Bearings
  SD-3172	340			FAG	PILLOW BLOCKS
  241/750	750	1220	475	SKF	SPHERICAL ROLLER BEARINGS
  81232			21.0	INA	THRUST ROLLER BEARINGS
  6201TCC78	12	32	10	SKF	DEEP GROOVE BALL BEARINGS
  4220A	100	180	46	SKF	DEEP GROOVE BALL BEARINGS
  2207E	35	72	23	SKF	SELF
  MCS264	320	580	92	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  MM30BS72/19P/4	30	72	19	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  231/670	670	1090	336	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  SS61905	25	42	9	CONSOLIDATED	DEEP GROOVE BALL BEARINGS