d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 64 mm

da max - 74 mm

Da max. - 111 mm

ra max. - 2 mm

Weight - 1,37 Kg

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

Basic static load rating (C0) - 45 kN

Reference speed - 3 900 r/min

Calculation factor (f0) - 13,2

• Model Number: 6311LLU
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2023-10-17
• Application:Laser Devices,sheet industry,Industrial,horizontal processing,Vacuum generator,wheel lathe,medical equipment,glass processing machine,hanging clamp,Cylinder Special,chamfer
• Similar models:KOYO 6311-2RS KBC 6311DD KOYO 6311 KOYO 6311Z ISB 6311-ZZ NTN 6311Z NSK 6311ZZ SKF 6311NR AST 6311ZZ SKF 6311-2Z/VA228
• BEARING POWER International Trading Co.,Ltd. specialize in 6311LLU products，there is large inventory of NTN 6311LLU . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6311LLU Which NTN 6311LLU 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
  31320	100	215	56,5	NKE	Tapered Roller Bearings
  30314	70	150	38	ISB	Tapered Roller Bearings
  440KBE031	440	720	226	NACHI	Tapered Roller Bearings
  51310	50	95	31	NSK	Thrust Ball Bearings
  5209	45	85	30,2	ZEN	Angular Contact Ball Bearings
  6005ZZ	25	47	12	KOYO	Deep Groove Ball Bearings
  7209B	45	85	19	CYSD	Angular Contact Ball Bearings
  7220 CDT	100	180	68	ISO	Angular Contact Ball Bearings
  85KBE02	85	150	57	NACHI	Tapered Roller Bearings
  BEAS 020052-2RZ	20	52	28	SKF	Thrust Ball Bearings
  DAC39/41750037	39	75	37	ISO	Angular Contact Ball Bearings
  F682X	2,5	6	1,8	FBJ	Deep Groove Ball Bearings
  K68X76X25	68	76	25	ISO	Needle Roller Bearings
  LBB 20 UU AJ	31,75			AST	Linear Bearings
  LUCD 50		50		SKF	Linear Bearings
  NF305	25	62	17	KOYO	Cylindrical Roller Bearings
  R4	6,35	15,875	4,978	ISB	Deep Groove Ball Bearings
  SR8	12,7	28,575	6,35	ZEN	Deep Groove Ball Bearings
  6822DDU	110	140	16	NSK	DEEP GROOVE BALL BEARINGS
  230/1250	1250	1750	375	CONSOLIDATED	SPHERICAL ROLLER BEARINGS