d - 55 mm

D - 72 mm

B - 9 mm

C - 9 mm

r min. - 0,3 mm

da min. - 57 mm

da max - 59 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 - 8 700 r/min

(Oil) Lubrication Speed - 10 000 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：2023-03-14
• Application:auto tools,Pneumatic Actuator,Spectral Products,heating fans,Rolling mill,mobile toilet,Pneumatic Actuator,coupling type,cleaning agent,security equipment,electromagnet
• Similar models:NTN 6811 NACHI 6811Z FBJ 6811-2RS NACHI 6811 CYSD 6811-2RS NACHI 6811NR NSK 6811ZZ NTN 6811LLB CYSD 6811-2RZ NACHI 6811ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6811 products，there is large inventory of NTN 6811 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6811 Which NTN 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  216-ZNR	140	80	26	SKF	Deep Groove Ball Bearings
  22216 EK	140	80	33	SKF	Spherical Roller Bearings
  231S.1200	304,8	540	176	FAG	Spherical Roller Bearings
  32218 A	90	160	42,5	CX	Tapered Roller Bearings
  34300/34478D+X5S-34300	76,2	121,442	52,39	Timken	Tapered Roller Bearings
  49576/49520	44,45	98,425	30,162	KOYO	Tapered Roller Bearings
  E-NA132083/132126D	203,2	317,5	120,65	NTN	Tapered Roller Bearings
  ALP205-14	22,225		36,5	KOYO	Bearing Units
  E2.6314-2Z	150	70	35	SKF	Deep Groove Ball Bearings
  GE17N	17	30	14	LS	Plain Bearings
  K9×12×10T2	9	12		NTN	Needle Roller Bearings
  LM 361649 A/610	450,85	343,154	66,675	SKF	Tapered Roller Bearings
  MMRJ1.1/4	31.75	79,375	22,225	RHP	Cylindrical Roller Bearings
  R2-2RS	3,175	9,525	3,96748	AST	Deep Groove Ball Bearings
  SF686-2RS	6	13	5	ZEN	Deep Groove Ball Bearings
  SL06 044 E	220	340	125	INA	Cylindrical Roller Bearings
  W69/1,5ASA	1,5	5	2,6	NTN	Deep Groove Ball Bearings
  SL024864C3	320	400	80	INA	CYLINDRICAL ROLLER BEARINGS
  5207A-2ZNR	35	72	27	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  CFML-8	.5000		.6250	CONSOLIDATED	ROD ENDS