d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 65 mm

Da max. - 110 mm

ra max. - 2.0 mm

Weight - 1.37 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 44,5 kN

(Grease) Lubrication Speed - 5600 r/min

• Model Number:6311-2NKE
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:rock drilling machinery,Workpiece,electronic materials,shaft milling machine,rolling machine,food sterilization,reducer,stacker lift platform,altimeter etc,equipment,tapping machine
• Similar models:ISB 6311 NKE 6311-Z-NR AST 6311ZZ NSK 6311 NKE 6311-NR NTN 6311LUNR SKF E2.6311-2Z MB Bearing MR163110-2RS NACHI 6311-2NKE KBC 6311DD
• BEARING POWER International Trading Co.,Ltd. specialize in 6311-2NKE products，there is large inventory of NACHI 6311-2NKE . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6311-2NKE Which NACHI 6311-2NKE 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.

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  239/600-K-MB-W33	600	800	150	NKE	Spherical Roller Bearings
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  32320	100	215	77,5	CYSD	Tapered Roller Bearings
  3980/3920	60,325	112,712	30,162	ISO	Tapered Roller Bearings
  6004	20	42	12	FBJ	Deep Groove Ball Bearings
  6026	130	200	33	CRAFT	Deep Groove Ball Bearings
  7003CDF	17	35	10	CYSD	Angular Contact Ball Bearings
  7936DF	180	250	33	CYSD	Angular Contact Ball Bearings
  BK 2516	25	32	16	NBS	Needle Roller Bearings
  BK2518L	25	32	18	NTN	Needle Roller Bearings
  BTM 130 BTN9/HCP4CDB	130	200	31,5	SKF	Angular Contact Ball Bearings
  GE 260 AW	260	430	115	INA	Plain Bearings
  JM714249A/10	75	120	31	CX	Tapered Roller Bearings
  RMS 20	139,7	63,5	31,75	SKF	Deep Groove Ball Bearings
  RNA5906	35	47	23	ISO	Needle Roller Bearings
  UKFL211	50		59	ISO	Bearing Units
  E1336B/U	180	380	75	Rollway	CYLINDRICAL ROLLER BEARINGS
  SAR1-35SS	35	55	25	NTN	SPHERICAL PLAIN BEARINGS
  X1.5ZZ	1.5	5	2.6	SKF	DEEP GROOVE BALL BEARINGS
  RT-18			.2500	CONSOLIDATED	THRUST ROLLER BEARINGS