d - 200 mm

Fw - 260 mm

D - 420 mm

B - 138 mm

C - 138 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 97.4 Kg

Basic dynamic load rating (C) - 1520 kN

Basic static load rating (C0) - 2240 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number: NJ2340
• Inner Diameter：200mm Outer Diameter：420mm Width：138mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-18
• Application:Hairbrush device,small appliances,Ball screw,sheet industry,Switch,medical equipment,hot and cold box,industry test,Gear grinding machine,safety testing,Display Devices
• Similar models:NKE NJ2340-VH NSK HH234031/HH234010 NTN NUP2340 INA SL192340-TB KOYO NJ2340 NACHI NUP2340 NKE NJ2340-E-M6 KOYO NU2340 CX NJ2340E CX NP2340
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2340 products，there is large inventory of KOYO NJ2340 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ2340 Which KOYO NJ2340 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
  19150/19268	38,1	68,262	15,875	ISO	Tapered Roller Bearings
  776/772	95,25		48,006	KOYO	Tapered Roller Bearings
  47896/47825B	95,25	142,875	34,925	Timken	Tapered Roller Bearings
  4T-71437/71751D+A	111,125	190,5	106,362	NTN	Tapered Roller Bearings
  61834	170	215	22	ISO	Deep Groove Ball Bearings
  6217-Z	85	150	28	CYSD	Deep Groove Ball Bearings
  F697-2RS	7	17	5	ZEN	Deep Groove Ball Bearings
  K12X17X13	12	17	13	FBJ	Needle Roller Bearings
  LTCD 30-2LS	30			SKF	Linear Bearings
  NH2252	260	480	130	CX	Cylindrical Roller Bearings
  SS 61908-ZZ	40	62	12	ISB	Deep Groove Ball Bearings
  SCE40WUU	40			Samick	Linear Bearings
  SCE912	14,3	19,05	19,05	AST	Needle Roller Bearings
  UCTH208-300	40		119	FYH	Bearing Units
  UK217+H-48	76,2	150	82	SNR	Deep Groove Ball Bearings
  H304	20	32		SKF	ADAPTERS
  BL208	40	80	18	NTN	DEEP GROOVE BALL BEARINGS
  RHNA455216	52		16	SKF (Old No.)	NEEDLE BEARINGS
  75x110x13mm	75	110	13	CONSOLIDATED	OIL SEALS
  6228MP/5	140	250	42	CONSOLIDATED	DEEP GROOVE BALL BEARINGS