d - 55 mm

Fw - 70.5 mm

D - 120 mm

B - 43 mm

r min. - 2 mm

r1 min. - 2 mm

Weight - 2.10 Kg

Basic dynamic load rating (C) - 148 kN

Basic static load rating (C0) - 162 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 5600 r/min

• Model Number: NJ 2311
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:wall industry,sterilizers,building decoration raw materials and accessories,wheel lathe,tire industry,mechanical and electrical,sanitation facilities,key lock,horizontal processing,Generator,Tool
• Similar models:NBS ZSL192311 NKE NJ2311-E-MPA FBJ NU2311 INA SL192311 SIGMA NU2311 NKE NJ2311-E-MA6 ISO NJ2311 INA ZSL192311 NACHI NUP2311 NACHI NJ2311E
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2311 products，there is large inventory of NACHI NJ 2311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NJ 2311 Which NACHI NJ2311 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
  23264RHA	320	580	208	KOYO	Spherical Roller Bearings
  24160MBW33	300	500	200	AST	Spherical Roller Bearings
  30214	70	125	26,25	CRAFT	Tapered Roller Bearings
  5S-7819CG/GNP42	95	120	13	NTN	Angular Contact Ball Bearings
  6315ZENR	75	160	37	NACHI	Deep Groove Ball Bearings
  708 ACE/HCP4AH	22	8	7	SKF	Angular Contact Ball Bearings
  MK26201	41.275	50.800	31.750	KOYO	Needle Roller Bearings
  MMRJ2	50,8	114,3	26,9875	RHP	Cylindrical Roller Bearings
  SL04260	260	340	95	ISO	Cylindrical Roller Bearings
  SL181868	340	402,2	38	NBS	Cylindrical Roller Bearings
  UKP212	55			ISO	Bearing Units
  SAF056	10.5000			FAG	PILLOW BLOCKS
  RCJT17/8	1.8750			FAF	PILLOW BLOCKS
  MUCPPL207-23W	1.4375			AMI	THERMOPLASTIC PILLOW BLOCKS
  SNP3148x81/2	240	300		SKF	ADAPTERS
  MUC211	55	100	21	Rollway	CYLINDRICAL ROLLER BEARINGS
  95948	1.5000	2.1250	3.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  6200-ZNR	10	30	9	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NNU-49/850-KMSP/5	850	1120	272	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  22314E-2RS	70	150	51	CONSOLIDATED	SPHERICAL ROLLER BEARINGS