d - 140 mm

Fw - 169 mm

D - 250 mm

B - 68 mm

C - 68 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 14.3 Kg

Basic dynamic load rating (C) - 465 kN

Basic static load rating (C0) - 671 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 2900 r/min

• Model Number: NJ2228
• Inner Diameter：140mm Outer Diameter：250mm Width：68mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:chuck industry,wheel lathe,walking Food processing machinery and equipment,car,instrumentation instrument,Generator,Industrial,Dental Drill etc,metering pump,extruder,stacker lift platform
• Similar models:CX NCF2228V NACHI NUP2228E NKE NUP2228-E-MPA NKE NUP2228-E-MA6 ISB NUP2228 ISO N2228 NACHI 22228EX NKE NJ2228-E-MPA+HJ2228-E CX NP2228E NSK NJ2228EM
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2228 products，there is large inventory of KOYO NJ2228 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ2228 Which KOYO NJ2228 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
  0-48	152,4	220,662	60,325	FBJ	Thrust Ball Bearings
  2205	25	52	18	NACHI	Self-Aligning Ball Bearings
  22224YM	120	215	58	Timken	Spherical Roller Bearings
  24180-B-K30 + AH24180-H	380	650	250	FAG	Spherical Roller Bearings
  3312A	60,000	130,000	54,000	SNR	Angular Contact Ball Bearings
  6922NR	110	150	20	NACHI	Deep Groove Ball Bearings
  7240 BDT	200	360	116	ISO	Angular Contact Ball Bearings
  KBX070	177,8	193,675	7,938	KOYO	Angular Contact Ball Bearings
  NA5907	35	55	27	ISO	Needle Roller Bearings
  NJ2224 EM	120	215	58	AST	Cylindrical Roller Bearings
  NJ306-E-TVP2 + HJ306-E	30	72	19	FAG	Cylindrical Roller Bearings
  NN3020K	100	137	37	NTN	Cylindrical Roller Bearings
  NU 220 EM	100	180	34	NSK	Cylindrical Roller Bearings
  QJ208-MPA	40	80	18	NKE	Angular Contact Ball Bearings
  R63/30	63	68	30	KOYO	Needle Roller Bearings
  SL182217	85	150	36	ISO	Cylindrical Roller Bearings
  637-2NSL	7	26	9	Nachi	DEEP GROOVE BALL BEARINGS
  FR1-5	.0937	.3125	.1406	ISC	DEEP GROOVE BALL BEARINGS
  120-KS	100	150	24	MRC	DEEP GROOVE BALL BEARINGS
  E-15B	15	35	8	NH	MAGNETO BEARINGS