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:NUP 2311
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:stacker lift platform,Special Equipment,equipment,pump accessories,Forming mold,key lock,building decoration raw materials and accessories,electrostatic protection,other processing,Handling machinery and various industrial machinery,flow control valve
• Similar models:NTN E-NJ2311EHTG1 NTN NU2311 NSK HM231132/HM231115 AST NJ2311EM NTN NJ2311E NSK HM231132/HM231110 SIGMA NJG2311VH NACHI NJ2311 SIGMA N2311 CX NUP2311E
• BEARING POWER International Trading Co.,Ltd. specialize in NUP2311 products，there is large inventory of NACHI NUP 2311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NUP 2311 Which NACHI 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
  13889/13835D+X1S-13889	38,1	63,5	38,1	Timken	Tapered Roller Bearings
  596/592A	85,725	152,4	39,688	FBJ	Tapered Roller Bearings
  6024	120	180	28	CRAFT	Deep Groove Ball Bearings
  6830-RZ	150	190	20	CYSD	Deep Groove Ball Bearings
  6910ZZ	50	72	12	FBJ	Deep Groove Ball Bearings
  7220 A-UD	100	180	68	CX	Angular Contact Ball Bearings
  A6062/A6157	15,875		11,153	KOYO	Tapered Roller Bearings
  AST11 F10090	10	12		AST	Plain Bearings
  F695ZZ	5	13	4	FBJ	Deep Groove Ball Bearings
  HK1014-2RS	10	14	14	AST	Needle Roller Bearings
  SB8660	430	600	75	KOYO	Deep Groove Ball Bearings
  W 6008-2RS1	68	40	15	SKF	Deep Groove Ball Bearings
  NJ1034	170	260	42	FAG	CYLINDRICAL ROLLER BEARINGS
  NU1008	40	68	15	FAG	CYLINDRICAL ROLLER BEARINGS
  L15SA408	4.5000	5.2500	.3750	FAG	ANGULAR CONTACT BALL BEARINGS
  23092CA	460	680	163	SKF	SPHERICAL ROLLER BEARINGS
  1904SZZ	20	37	9	MRC	DEEP GROOVE BALL BEARINGS
  NUP305E	25	62	17	STEYR	CYLINDRICAL ROLLER BEARINGS
  RNAO-20x28x26	28		26	CONSOLIDATED	NEEDLE BEARINGS
  EW-2	2.0000	2.8750		CONSOLIDATED	THRUST BALL BEARINGS