d - 105 mm

D - 130 mm

B - 13 mm

C - 13 mm

r min. - 1 mm

da min. - 110 mm

Da max. - 125 mm

ra max. - 1.0 mm

Weight - 0.325 Kg

Basic dynamic load rating (C) - 19,9 kN

Basic static load rating (C0) - 21,9 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 5500 r/min

• Model Number:6821
• Inner Diameter：105mm Outer Diameter：130mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Doppler,wall materials,medical Equipment,physical instruments,electrocardiograph,food safety,PVC,inorganic chemical,thin metal materials,clean stationery,paint paint
• Similar models:NSK 6821N NSK 6821VV NACHI 6821N CYSD 6821-ZZ CYSD 6821-2RZ KBC DG256821 CYSD 6821 NTN 6821NR NSK 6821NR NTN 6821ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6821 products，there is large inventory of NACHI 6821 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6821 Which NACHI 6821 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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  234432 MSP	160	240	96	CX	Thrust Ball Bearings
  30210JR	50	90	21,75	KOYO	Tapered Roller Bearings
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  51184	420	495		CX	Thrust Ball Bearings
  6016	80	125	22	AST	Deep Groove Ball Bearings
  7026 ACD/HCP4AH1	200	130	33	SKF	Angular Contact Ball Bearings
  BA 1010 Z	15,875	20,638	15,88	IKO	Needle Roller Bearings
  BE222916ASB1	22	29	15,8	KOYO	Needle Roller Bearings
  BL 305 ZZ	25	62	17	NSK	Deep Groove Ball Bearings
  LM503349/10	45,987	74,976	18	ISO	Tapered Roller Bearings
  NH2308	40	90	33	ISO	Cylindrical Roller Bearings
  NJ417	85	210	52	ISO	Cylindrical Roller Bearings
  RNAO100x120x30	100	120		CX	Cylindrical Roller Bearings
  7306BE2RS	30	72	19	INA	ANGULAR CONTACT BALL BEARINGS
  24060	300	460	160	Torrington	SPHERICAL ROLLER BEARINGS
  LJ-111/2E	11.5000	18.0000	2.3750	RHP	DEEP GROOVE BALL BEARINGS
  K-15020ARO	150	190	20	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS