d - 55 mm

Fw - 70,5 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

r1 min. - 2 mm

J - 77,2 mm

Weight - 2,17 Kg

Basic dynamic load rating (C) - 148 kN

Basic static load rating (C0) - 162 kN

(Grease) Lubrication Speed - 5 200 r/min

(Oil) Lubrication Speed - 6 100 r/min

• Model Number: NUP2311
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:non-ferrous metal alloy,Workpiece,water,expectoration machine,screen filter,pump accessories,machine tool spindle,surgical instruments,agricultural testing and analysis equipment and related,textile machinery,Broadcasting System
• Similar models:NSK HM231149/HM231115 AST NJ2311EM NTN NUP2311 NSK HM231140/HM231115 NTN NU2311 NACHI NJ2311 NSK HM231132/HM231115 FBJ NUP2311 NKE NJ2311-E-MPA NACHI 22311EX
• BEARING POWER International Trading Co.,Ltd. specialize in NUP2311 products，there is large inventory of NTN NUP2311 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NUP2311 Which NTN NUP2311 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
  23934	170	230	45	NTN	Spherical Roller Bearings
  240/560-B-MB	560	820	258	FAG	Spherical Roller Bearings
  320280X/320406XC	280,194	406,4	78	Gamet	Tapered Roller Bearings
  3211	55	100	33,3	CX	Angular Contact Ball Bearings
  861/854	101,6	190,5	57,15	CX	Tapered Roller Bearings
  AST40 F08075	8	10		AST	Plain Bearings
  BT1-0132/QCL7C	70	165	57	SKF	Tapered Roller Bearings
  K16X20X8F	16	20		KOYO	Needle Roller Bearings
  NN3036MB	180	255	74	NSK	Cylindrical Roller Bearings
  N418	90	225	54	CRAFT	Cylindrical Roller Bearings
  NU416 M	80	200	48	AST	Cylindrical Roller Bearings
  PCJ2	50,8			INA	Bearing Units
  RN2205-E-MPBX	25	46,5	18	FAG	Cylindrical Roller Bearings
  SCE25W-B	25			Samick	Linear Bearings
  SFRW4-TT	6,35	15,875		AST	Deep Groove Ball Bearings
  UC211	55	100	55,6	CX	Deep Groove Ball Bearings
  VKHB 2018	35,000	72,000	24,250	SKF	Wheel Bearings
  XLS56K	88,9	127	19,05	Timken	Deep Groove Ball Bearings
  100RU32	100	180	2.3750	Torrington (Old No.)	CYLINDRICAL ROLLER BEARINGS
  6008-2RS	40	68	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS