d - 105 mm

Fw - 126.8 mm

D - 190 mm

B - 36 mm

C - 36 mm

r min. - 2.1 mm

r1 min. - 2.1 mm

Weight - 4.00 Kg

Basic dynamic load rating (C) - 201 kN

Basic static load rating (C0) - 241 kN

(Grease) Lubrication Speed - 3300 r/min

(Oil) Lubrication Speed - 3900 r/min

• Model Number: NJ221
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:dynamic blood pressure,Medium and large motor,walking Food processing machinery and equipment,Switch,chromatography,Dental Drill etc,industrial supplies,metering pump,manual Tools,Embroidery,chemical
• Similar models:AST NJ2213EM NKE NJ221-E-TVP3 SKF C2219K+H319E NACHI NU2214E NACHI NUP2216 AST NUP2217EM NBS SL182213 SIGMA NUP2211 SKF C2215K ISB NJ2211
• BEARING POWER International Trading Co.,Ltd. specialize in NJ221 products，there is large inventory of KOYO NJ221 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ221 Which KOYO NJ221 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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  23938 K	190	260	52	ISB	Spherical Roller Bearings
  23980K	400	540	106	NTN	Spherical Roller Bearings
  25590/25521	45,618	83,058	23,812	FBJ	Tapered Roller Bearings
  315799	880	720	62	SKF	Thrust Ball Bearings
  32010X/Q	50	80	20	SKF	Tapered Roller Bearings
  3210	50	90	30.2	KOYO	Angular Contact Ball Bearings
  39580/39520	98,425	112,712	30,162	ISB	Tapered Roller Bearings
  46T30326JR/107,5	130	280	137	KOYO	Tapered Roller Bearings
  6218-2RS	90	160	30	ZEN	Deep Groove Ball Bearings
  GEZ69ES	69,85	111,125	61,112	FBJ	Plain Bearings
  GEZ76ES	76,2	120,65	66,675	FBJ	Plain Bearings
  K 81230-MB	150	215	21	NKE	Thrust Roller Bearings
  R10-2RS C3	15,875	34,925	8,732	PFI	Deep Groove Ball Bearings
  SAB39	40	76	33	FAG	Angular Contact Ball Bearings
  61810-2RS-Y	50	65	7	ELGES	DEEP GROOVE BALL BEARINGS
  UCP204-20	20			IPTCI	PILLOW BLOCKS
  BK2218RS	28		18	SKF	NEEDLE BEARINGS
  SS634-2RS	4	16	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NA-4834	170	215	45	CONSOLIDATED	NEEDLE BEARINGS
  SAF-5346..ROLLER	6.0000			CONSOLIDATED	PILLOW BLOCKS