d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,35 Kg

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

• Model Number: 6311-2RS
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:pump,power source,Spectrum Products,Cylinder Pneumatic Treatment Element,pump accessories,Rolling mill gear box,medical equipment,Hydraulic Press,packing equipment,industrial fans,historical instruments
• Similar models:NSK 6311DDU SKF 6311-2RS1/HC5C3WT ZEN 6311 KBC 6311DD ISB 6311-ZNR KOYO 6311N KOYO M6311ZZ SKF 6311N NTN 6311LLUNR NTN 6311ZZD2
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  03062/03162	15,875	41,275	14,288	KOYO	Tapered Roller Bearings
  160KBE030	160	240	60	NACHI	Tapered Roller Bearings
  216NPP	80	140	26	Timken	Deep Groove Ball Bearings
  239/710 CA/W33	950	710	180	SKF	Spherical Roller Bearings
  23036-E1A-K-M + AH3036	170	280	74	FAG	Spherical Roller Bearings
  697H-2RS	7	17	5	AST	Deep Groove Ball Bearings
  7316CDF	80	170	39	CYSD	Angular Contact Ball Bearings
  EGB0810-E50	8	10	10	INA	Plain Bearings
  FC35251	42	80	38	SNR	Tapered Roller Bearings
  GEZ76ES-2RS	76,2	120,65		AST	Plain Bearings
  NU 332 ECM	340	160	68	SKF	Thrust Ball Bearings
  SYE 3 N	76,2	76,2	65,484	SKF	Bearing Units
  UCTU315-900	75		82	KOYO	Bearing Units
  ZB1.20.0544.201-2SPTN	444	616	56	ISB	Thrust Ball Bearings
  NK37/30	47		30	FAG	NEEDLE BEARINGS
  01/02/7321	105	225	49	RIV	TAPERED ROLLER BEARINGS
  51230				RHP	THRUST BALL BEARINGS
  6311-2ZNR	55	120	29	FAG	DEEP GROOVE BALL BEARINGS
  SCE2610			.6250	INA	NEEDLE BEARINGS
  N202	15	35	11	SKF	CYLINDRICAL ROLLER BEARINGS