d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,43 Kg

Basic dynamic load rating (C) - 76,5 kN

Basic static load rating (C0) - 47,5 kN

(Grease) Lubrication Speed - 5300 r/min

• Model Number:6311-2RS
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-14
• Application:Pump,municipal machinery,Equipment,enzyme,scientific instruments,insect experimental analysis instrument,directional control valve,electromagnetic clutch,Laser Cutting,die casting mold,medical equipment
• Similar models:NACHI 6311ZE ISB 6311-ZNR SKF 6311-2Z/VA228 ISO 6311-2RS NTN 6311N NTN 6311LLUNR SKF 6311NR NKE 6311-N NTN 6311LB CRAFT 6311
• BEARING POWER International Trading Co.,Ltd. specialize in 6311-2RS products，there is large inventory of ZEN 6311-2RS . We has been built up long-term cooperation with ZEN company, could make a bulk order of the 6311-2RS Which ZEN 6311-2RS 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
  07097/07196	25.000	50.005	13.495	NACHI	Tapered Roller Bearings
  32221-XL-DF-A230-280	105	190	106	FAG	Tapered Roller Bearings
  46T30224JR/78	120	215	97	KOYO	Tapered Roller Bearings
  7008 ADF	40	68	30	ISO	Angular Contact Ball Bearings
  BK2020	20	26	20	INA	Needle Roller Bearings
  N 214	70	110.5	24	NACHI	Cylindrical Roller Bearings
  NK32/20	32	42	20	FBJ	Needle Roller Bearings
  NKXR25-Z	25	37	30	INA	Complex Bearings
  NU332 EM	160	340	68	AST	Cylindrical Roller Bearings
  SC25ES	25			SKF	Plain Bearings
  UCFCX15-47E	74,6125			KOYO	Bearing Units
  WBB1-8708-2Z	14	8	4	SKF	Deep Groove Ball Bearings
  SN326with22326	130	-	160	FAG	PILLOW BLOCKS
  H3024	120	145		FAG	ADAPTERS
  HYDNUT85			40	FAG	HYDRAULIC NUTS
  MS-27	9.0000	17.0000	3.0000	FAG	DEEP GROOVE BALL BEARINGS
  RNAF20x32x24	32		24	FAG (Old No.)	NEEDLE BEARINGS
  1011	2.0937	1.1250		NICE	THRUST BALL BEARINGS
  SD-3140	180			Torrington	PILLOW BLOCKS
  51210				SKF	THRUST BALL BEARINGS