d - 30 mm

D - 42 mm

B - 7 mm

C - 7 mm

r min. - 0,3 mm

da min. - 32 mm

da max - 32 mm

Da max. - 40 mm

ra max. - 0,3 mm

Weight - 0,024 Kg

Basic dynamic load rating (C) - 4,7 kN

Basic static load rating (C0) - 3,65 kN

(Grease) Lubrication Speed - 9 000 r/min

Calculation factor (f0) - 16,4

• Model Number: 6806DD
• Inner Diameter：30mm Outer Diameter：42mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,rock drilling machinery,lifting equipment Hoisting hoist,journal lathe,lathe,metallurgy,spreader series,,animal anatomy,powder metallurgy,Industrial Electromechanical
• Similar models:KOYO 6806-2RU NACHI 6806ZZE ISB F6806ZZ NTN 6806ZZNR NTN 6806NR CYSD 6806NR NACHI 6806NR PFI 6806-2RSC3 FBJ 6806ZZ FBJ 6806-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6806DD products，there is large inventory of NSK 6806DD . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6806DD Which NSK 6806DD 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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  230/560W33	560	820	195	ISO	Spherical Roller Bearings
  230/950YMB	950	1360	300	Timken	Spherical Roller Bearings
  239/750W33	750	1000	185	ISO	Spherical Roller Bearings
  32024X	120	180	38	NTN	Tapered Roller Bearings
  5313N	65	140	58.7	NACHI	Angular Contact Ball Bearings
  7204BDF	20	47	14	NTN	Angular Contact Ball Bearings
  AST40 4030	40	44		AST	Plain Bearings
  ASTT90 F25060	250	255		AST	Plain Bearings
  LMBS24UU	38,1	60,325		Samick	Linear Bearings
  NJ 2322	110	240	80	ISB	Cylindrical Roller Bearings
  NU311EG15	55,000	120,000	29,000	SNR	Cylindrical Roller Bearings
  LJT12E	12.0000	18.5000	2.6250	RHP	ANGULAR CONTACT BALL BEARINGS
  NJ2211	55	100	25	SKF	CYLINDRICAL ROLLER BEARINGS
  95444	.8750	1.5000	2.7500	BERLISS	JOURNAL ROLLER ASSEMBLIES
  GE12ZO	.5000	.8750	.4375	INA	SPHERICAL PLAIN BEARINGS
  47522	110	200	38	New Departure	DEEP GROOVE BALL BEARINGS
  XLS-11/2	1.5000	2.6875	.5625	NH	DEEP GROOVE BALL BEARINGS
  63112ZNR	55	120	29	SKF	DEEP GROOVE BALL BEARINGS
  2046	20	52	15	RIV	MAGNETO BEARINGS
  AD-215	75	130	5.2500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS