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: NU 2311
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:water,Spectrum Products,Pneumatic Control Valves,economic mold,directional control valve,gear type,Warehouse Shelf Equipment,Spectrum Products,hydraulic connector,enzyme,industrial fans
• Similar models:KOYO NJ2311R CX NH2311E NKE NJ2311-E-TVP3+HJ2311-E NACHI 22311EX NKE NJ2311-E-MA6 KOYO NU2311 NKE NJ2311-E-TVP3 NSK HM231148/HM231115 NTN NJ2311E KOYO NUP2311
• BEARING POWER International Trading Co.,Ltd. specialize in NU2311 products，there is large inventory of NACHI NU 2311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NU 2311 Which NACHI NU2311 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
  22240-K-MB-W33+H3140	200	360	98	NKE	Spherical Roller Bearings
  2560X/2526X	30	72	23,812	Timken	Tapered Roller Bearings
  6302-2RSR	15	42	13	FAG	Deep Groove Ball Bearings
  68/850	850,000	1030,000	82,000	NTN	Deep Groove Ball Bearings
  AXK200X246X5	200	246	5	INA	Needle Roller Bearings
  EE291175/291750	298,45	444,5	63,5	NTN	Tapered Roller Bearings
  GE80-KRR-B	80	140	70,7	INA	Deep Groove Ball Bearings
  H715343/H715311	68,262	136,525	46,038	NSK	Tapered Roller Bearings
  K14X18X10	14,000	18,000		NTN	Needle Roller Bearings
  KT 141910 EG	14	19		IKO	Needle Roller Bearings
  NH2315	75	160	55	ISO	Cylindrical Roller Bearings
  NJ418	90,000	225,000	54,000	NTN	Cylindrical Roller Bearings
  NP1968	340	460	56	CX	Cylindrical Roller Bearings
  NU3210	50	90	30,2	CX	Cylindrical Roller Bearings
  HK6020	68		20	FAG	NEEDLE BEARINGS
  NJ309E	45	100	25	SKF	CYLINDRICAL ROLLER BEARINGS
  156-R	280	460	63	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NU-2238	190	340	92	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  K-105x113x30	105	113	30	CONSOLIDATED	NEEDLE BEARINGS
  294/560EM	560	980		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS