d - 105 mm

D - 190 mm

Ew - 168.8 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:NF221
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Cylindrical Roller Bearings
• Update date：2026-01-01
• Application:animal anatomy,medical equipment,granulator,generator,garden machinery,mathematical instruments,Embroidery,thread processing machine,forming machine,sanitation facilities,medical Equipment
• Similar models:ISB NUP2213 ISO HK142216 CX NH2219E NKE NJ221-E-M6 NACHI 22212AEXK CYSD NU221 NKE NJ2213-E-M6 KOYO NU2210R ISO HK142214 NACHI 22213EXK
• BEARING POWER International Trading Co.,Ltd. specialize in NF221 products，there is large inventory of KOYO NF221 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NF221 Which KOYO NF221 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
  320KD	100	215	47	Timken	Deep Groove Ball Bearings
  6220	100	180	34	NTN	Deep Groove Ball Bearings
  6224ZZ	120	215	40	NACHI	Deep Groove Ball Bearings
  6313	65	140	33	KOYO	Deep Groove Ball Bearings
  6409-2RS	45	120	29	FBJ	Deep Groove Ball Bearings
  81105	25	42		ISO	Thrust Roller Bearings
  GE 280 UK-2RS	280	400	155	INA	Plain Bearings
  GE 30 RB	30	66	37	ISB	Spherical Roller Bearings
  GE240DO	240	340	140	ISO	Plain Bearings
  LMHM12	12	21		Samick	Linear Bearings
  RSI 14 0544 N	444	614		SIGMA	Thrust Ball Bearings
  NJ1030	150	225	35	CX	Cylindrical Roller Bearings
  NJ2230-E-MPA+HJ2230-E	150	270	73	NKE	Cylindrical Roller Bearings
  NU 19/600 ECMA/HA1	800	600	90	SKF	Thrust Ball Bearings
  PK52X65X16.8	52,000	65,000		NTN	Needle Roller Bearings
  RNA4913	72	90	25	ISO	Needle Roller Bearings
  SL02-4864	320	400	80	NTN	Cylindrical Roller Bearings
  UCFL 209-26	41,275			AST	Bearing Units
  160440	1.0000	1.5000	2.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  50x58x4mm	50	58	4	CONSOLIDATED	OIL SEALS