d - 105 mm

Fw - 125 mm

D - 190 mm

B - 36 mm

C - 36 mm

r min. - 2,1 mm

r1 min. - 2,1 mm

da min. - 116 mm

Da max. - 179 mm

db max. - 121 mm

db min - 116 mm

ra max. - 2 mm

rb max. - 2 mm

S - 1,4 mm

Db max - 179 mm

Weight - 4,58 Kg

Basic dynamic load rating (C) - 262 kN

Basic static load rating (C0) - 310 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4000 r/min

• Model Number:NJ221EM
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:marine analysis and testing equipment,steam Hydraulic control element,centrifugal pump,light therapy instrument,medical Equipment,supporting facilities,engineering machinery,Automation,engineering machine,coal,coupling type
• Similar models:INA SL182214 NKE NU2215-E-TVP3 ISO NUP2218 NACHI NUP2219 NKE NJ2218-E-TVP3+HJ2218-E CX NH2217E NTN NJ2211E SIGMA NUP2213 ISO NU2219 NACHI NU2219
• BEARING POWER International Trading Co.,Ltd. specialize in NJ221EM products，there is large inventory of NSK NJ221EM . We has been built up long-term cooperation with NSK company, could make a bulk order of the NJ221EM Which NSK NJ221EM 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
  32240J/DF	200	360	208	ISB	Tapered Roller Bearings
  40TAC90B	40	90	20	NSK	Thrust Ball Bearings
  43117/43319D	29,987	80,962	55,562	Timken	Tapered Roller Bearings
  51260 M	300	420	95	ISB	Thrust Ball Bearings
  578413	45	85	41	FAG	Angular Contact Ball Bearings
  6004-Z-N	20	42	12	NKE	Deep Groove Ball Bearings
  61822-2Z-Y	110	140	16	FAG	Deep Groove Ball Bearings
  623024	120	180	100	NTN	Tapered Roller Bearings
  7018	90	140	24	NACHI	Angular Contact Ball Bearings
  7213 B-UX	65	120	46	CX	Angular Contact Ball Bearings
  ARXJ22X39X6	22,000	39,000	6,000	NTN	Needle Roller Bearings
  HK4518	45	52	18	ISO	Cylindrical Roller Bearings
  NU2311 EM	55	120	43	AST	Cylindrical Roller Bearings
  SX6A61LBLU	6,000	16,000	6,000	NTN	Angular Contact Ball Bearings
  TAPR 670 CE	70	105	70	ISB	Plain Bearings
  6214K.2RS	70	125	24	FAG	DEEP GROOVE BALL BEARINGS
  U-30209	45	85	19	New Departure	ANGULAR CONTACT BALL BEARINGS
  18AANOn	105	190	65.1	RIV	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  N-1936-KMSP/5	180	250	33	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  24176	380	620	243	CONSOLIDATED	SPHERICAL ROLLER BEARINGS