d - 105 mm

D - 130 mm

B - 13 mm

C - 13 mm

a - 2.1 mm

b - 1.3 mm

f - 1.12 mm

r min. - 1 mm

r1 min. - 0.5 mm

D1 - 127.6 mm

D2 - 135.7 mm

Weight - 0.335 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:6821NR
• Inner Diameter：105mm Outer Diameter：130mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-10
• Application:metal mold,knitted fabrics,internal combustion engine,Textile Accessories,orthodontic material,sleep monitoring,miscellaneous instruments,equipment,impression material,ventilation heating equipment,relay
• Similar models:NSK 6821DDU KBC DG256821 CYSD 6821-2RZ NTN 6821ZZ NTN 6821N NACHI 6821NR NACHI 6821N NACHI 6821 NSK 6821N CYSD 6821NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6821NR products，there is large inventory of NACHI 6821NR . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6821NR Which NACHI 6821NR 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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  20220	100	180	34	ISO	Spherical Roller Bearings
  23232CE4	160	290	104	NSK	Spherical Roller Bearings
  29264	320	440	38	SKF	Thrust Roller Bearings
  32028-X-DF	140	210	90	NKE	Tapered Roller Bearings
  513024	38	72	40	Timken	Angular Contact Ball Bearings
  562017/GNP5	85	130	54	NTN	Thrust Ball Bearings
  6309-NR	45	100	25	NKE	Deep Groove Ball Bearings
  63312LLU	60,000	130,000	53,975	NTN	Deep Groove Ball Bearings
  7014 CE/HCP4AL	110	70	20	SKF	Angular Contact Ball Bearings
  KBC090	228,6	244,475	7,938	KOYO	Deep Groove Ball Bearings
  NF220	100	180	34	FBJ	Cylindrical Roller Bearings
  S7008 CB/HCP4A	68	40	15	SKF	Angular Contact Ball Bearings
  SY 2.15/16 TF	74,613			SKF	Bearing Units
  UCF214-44	69,85			KOYO	Bearing Units
  244K	400	220	65	FAF	DEEP GROOVE BALL BEARINGS
  317KDD	85	180	41	FAF	DEEP GROOVE BALL BEARINGS
  6004RS	20	42	12	SKF	DEEP GROOVE BALL BEARINGS
  6003.2Z	17	35	10	STEYR	DEEP GROOVE BALL BEARINGS
  NU-2914E	70	100	19	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NJ-230E	150	270	45	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS