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) - 572 kN

Basic static load rating (C0) - 835 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 2900 r/min

• Model Number:NJ2228R
• Inner Diameter：140mm Outer Diameter：250mm Width：68mm
• Type：Cylindrical Roller Bearings
• Update date：2026-01-01
• Application:hinge industry,pneumatic,plastic molding,agriculture,blood cell reagent,Die,vertical sawing machine,centrifugal pump,gas turbine,water protection,top industry
• Similar models:AST NJ2228M SKF C2228K+AHX3128 INA RSL182228-A ISB NJ2228 SKF NCF2228ECJB NACHI NUP2228E NACHI NUP2228 CX NF2228E CX N2228E NACHI NU2228
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2228R products，there is large inventory of KOYO NJ2228R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ2228R Which KOYO NJ2228R 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
  55200C/55437	50,8	111,125	30,162	ISO	Tapered Roller Bearings
  60/32N	32	58	13	KOYO	Deep Groove Ball Bearings
  6304-2RSL	52	20	15	SKF	Deep Groove Ball Bearings
  6820Z	100	125	13	NACHI	Deep Groove Ball Bearings
  6919-RS	95	130	18	CYSD	Deep Groove Ball Bearings
  7052 BDT	260	400	130	ISO	Angular Contact Ball Bearings
  K45X53X20FH,ZB2	45	53		Timken	Needle Roller Bearings
  K81207TN	35	62		NBS	Thrust Roller Bearings
  NKI80/35-XL	80	110	35	INA	Needle Roller Bearings
  NU356	280	580	108	NTN	Cylindrical Roller Bearings
  SL04-5048NR	240	360	160	NTN	Cylindrical Roller Bearings
  SR2-5ZZY05	3,175	7,9375	2,77876	AST	Deep Groove Ball Bearings
  8509	45	85	.8267	New Departure	DEEP GROOVE BALL BEARINGS
  238/750B	750	920	128	FAG	SPHERICAL ROLLER BEARINGS
  81196			32	FAG	THRUST ROLLER BEARINGS
  LJT31/2	3.5000	6.5000	1.1250	RHP	ANGULAR CONTACT BALL BEARINGS
  NJ2234	170	310	86	SKF	CYLINDRICAL ROLLER BEARINGS
  NCF2238V	190	340	92	SKF	CYLINDRICAL ROLLER BEARINGS
  J401680	1.2500	1.7500	2.5000	Bower	JOURNAL ROLLER ASSEMBLIES
  NA4928	140	190	50	Torrington	NEEDLE BEARINGS