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

da min. - 116 mm

Db min. - 172 mm

ra max. - 2 mm

rb max. - 2 mm

Db max - 179 mm

Weight - 4 Kg

Basic dynamic load rating (C) - 201 kN

Basic static load rating (C0) - 241 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 000 r/min

• Model Number:NF 221
• Inner Diameter：105mm Outer Diameter：168,8mm Width：36mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:relay,outdoor equipment,Other Measurements,rubber products machinery and equipment,Film machine,top industry,hydraulic control element,garden machinery,motor,fruit and vegetable processing,power tools
• Similar models:NKE NUP2219-E-M6 NKE NUP2218-E-M6 NACHI 22217AEX CYSD NJ2216E CYSD NU2214E FAG RN2218-E-MPBX CYSD NUP2219E NTN NU2212 KOYO 44FC32210-1 NTN NU2210
• BEARING POWER International Trading Co.,Ltd. specialize in NF221 products，there is large inventory of NSK NF 221 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NF 221 Which NSK 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
  20304 C	20	52	15	CX	Spherical Roller Bearings
  25578/25520	42,862	82,931	23,812	Timken	Tapered Roller Bearings
  AST090 175100	175	180		AST	Plain Bearings
  53150/53375	38,1	95,25	30,958	Timken	Tapered Roller Bearings
  6002	15	32	9	KBC	Deep Groove Ball Bearings
  7013DB	65	100	18	CYSD	Angular Contact Ball Bearings
  919	95	140	32,5	INA	Thrust Ball Bearings
  BTM152014A	14,5	19,5	13,5	KOYO	Needle Roller Bearings
  NU2338	190	400	132	ISO	Cylindrical Roller Bearings
  QJ230-N2-MPA	150	270	45	FAG	Angular Contact Ball Bearings
  RN2338-EX-MPBX	190	360	132	FAG	Cylindrical Roller Bearings
  RV404513	40	45	13	KOYO	Needle Roller Bearings
  UCTU208-700	40		49,2	KOYO	Bearing Units
  UCTU314-700	70		78	FYH	Bearing Units
  ZB1.25.0855.201-2SPTN	710	955	80	ISB	Thrust Ball Bearings
  RNAF35x45x26	45		26	FAG (Old No.)	NEEDLE BEARINGS
  95416	.8750	1.5000	1.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  6211K.2RS	55	100	21	STEYR	DEEP GROOVE BALL BEARINGS
  QJ-207	35	72	17	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  232/670	670	1220	438	CONSOLIDATED	SPHERICAL ROLLER BEARINGS