d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

Weight - 1,37 Kg

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

Basic static load rating (C0) - 44,8 kN

(Grease) Lubrication Speed - 3800 r/min

• Model Number: 6311-2RS
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:magnetic elements,comprehensive experiment,Vacuum generator,pump industry,tapered grinder,printing equipment,wheel lathe,rubber products machinery and equipment,tube,mathematical instruments,Storage Device
• Similar models:SKF 6311-2ZNR SKF 6311/HC5C3 NACHI 6311ZZE KOYO 6311N NKE 6311-2Z ISB SS6311-ZZ NTN 6311N CRAFT 6311-2RS CRAFT 6311 KOYO 6311
• BEARING POWER International Trading Co.,Ltd. specialize in 6311-2RS products，there is large inventory of CYSD 6311-2RS . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 6311-2RS Which CYSD 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
  30BCS19-2NSLN	30	75	20	NACHI	Deep Groove Ball Bearings
  31310	50	110	29,25	NKE	Tapered Roller Bearings
  61910ZZ	50	72	12	CRAFT	Deep Groove Ball Bearings
  6202-RS	15	35	11	CYSD	Deep Groove Ball Bearings
  6213LLBNR	65,000	120,000	23,000	NTN	Deep Groove Ball Bearings
  688	8	16	4	ZEN	Deep Groove Ball Bearings
  ASB1535	15	35	12	IJK	Angular Contact Ball Bearings
  BPP6	30		30.3	NACHI	Bearing Units
  DL 18 12	18	24	12	KOYO	Needle Roller Bearings
  51212				FAG	THRUST BALL BEARINGS
  62826-2Z	130	165	22	ELGES	DEEP GROOVE BALL BEARINGS
  6220.2RSR	180	100	34	FAG	DEEP GROOVE BALL BEARINGS
  5315-CFF	75	160	68.3	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  CR-13/8-XB	.5000	1.3750	.7500	Smith	NEEDLE BEARINGS
  1A20	47	20	14	RIV	DEEP GROOVE BALL BEARINGS
  AXK130170	130	170	5	SKF	THRUST NEEDLE BEARINGS
  5207	35	72	27	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  IR-17x20x16	17		16	CONSOLIDATED	NEEDLE BEARINGS
  54316-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  KG-300XPO	30.0000	32.0000	1.0000	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS