d - 55 mm

D - 72 mm

B - 9 mm

C - 9 mm

r min. - 0,3 mm

da min. - 57 mm

Da max. - 70 mm

ra max. - 0,3 mm

Weight - 0,083 Kg

Basic dynamic load rating (C) - 8,8 kN

Basic static load rating (C0) - 8,1 kN

(Grease) Lubrication Speed - 8700 r/min

(Oil) Lubrication Speed - 10000 r/min

Calculation factor (f0) - 16,2

• Model Number:6811
• Inner Diameter：55mm Outer Diameter：72mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-16
• Application:Broadcasting System,DC generators,storage and transportation equipment,Internal thread type,Hydraulic Equipment,metallurgy,hinge industry,rubber products machinery and equipment,altimeter etc,tube,fabric products
• Similar models:CYSD 6811 NACHI 6811N NTN 6811N KOYO 6811 NSK 6811VV NACHI 6811Z NSK 6811DDU NTN 6811 KOYO 6811-2RD NACHI 6811NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6811 products，there is large inventory of KOYO 6811 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6811 Which KOYO 6811 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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  23164-K-MB-W33	320	540	176	NKE	Spherical Roller Bearings
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  54410U+U410	52			CX	Thrust Ball Bearings
  6805ZZE	25	37	7	NACHI	Deep Groove Ball Bearings
  6904	20	37	9	NACHI	Deep Groove Ball Bearings
  E3	3	16	5	CX	Deep Groove Ball Bearings
  F-1516	15	21	16	NSK	Needle Roller Bearings
  KBH 06	6	12		NBS	Linear Bearings
  MJ3.1/2	88,9	206,375	44,45	RHP	Deep Groove Ball Bearings
  NKIA 5907	55	35	27	SKF	Cylindrical Roller Bearings
  NNCF4952V	260	331,5	100	NSK	Cylindrical Roller Bearings
  NU321-E-MA6	105	225	49	NKE	Cylindrical Roller Bearings
  UCF211E	55			FYH	Bearing Units
  USFAE205	25			SNR	Bearing Units
  XLS-47/8	4.8750	7.0000	1.0000	FED	DEEP GROOVE BALL BEARINGS
  SNP-3052x91/2	260	310		SKF	ADAPTERS
  LS90120	90	120		INA	THRUST NEEDLE BEARINGS
  122-KSZZG	110	170	28	MRC	DEEP GROOVE BALL BEARINGS
  RA-210-114	1.8750	3.5433	.7874	CONSOLIDATED	BALL BEARINGS
  RSTO-50X	90		19.8	CONSOLIDATED	NEEDLE BEARINGS