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：2025-12-17
• Application:Cylinder Micro,industrial equipment,garden machinery,Industrial equipment,leather processing,ship special,insect experimental analysis instrument,rehabilitation training equipment,quality inspection equipment,electronic components,Perfusion device
• Similar models:NSK NUP2340EM NTN NU2340 NTN N2340 NTN NUP2340 NSK NU2340EM NSK NJ2340EM NSK HH234048/HH234018 CX NU2340E FAG NU2340-EX-TB-M1 NKE NJ2340-E-M6+HJ2340-E
• 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.

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  18790/18724	50,8	88,9	17,462	Timken	Tapered Roller Bearings
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  32964-N11CA-A600-650	320	440	152	FAG	Tapered Roller Bearings
  6224/C3VL0241	215	120	40	SKF	Deep Groove Ball Bearings
  628-2RS	8	24	8	CX	Deep Groove Ball Bearings
  6305-RS1	62	25	17	SKF	Deep Groove Ball Bearings
  AXK5578	55	78	3	Timken	Needle Roller Bearings
  BK384818	38	48	18	CX	Cylindrical Roller Bearings
  FYK 25 TEF	25	31	15	SKF	Bearing Units
  K105X112X20	105	112	20	ISO	Needle Roller Bearings
  NCF 2920 V	100	140	24	SIGMA	Cylindrical Roller Bearings
  NF414	70	180	42	CRAFT	Cylindrical Roller Bearings
  NUP2219	95	170	43	ISO	Cylindrical Roller Bearings
  PSL 611-303	220	340	305	PSL	Tapered Roller Bearings
  SF6203DB	310,000	429,500	120,000	NTN	Angular Contact Ball Bearings
  SYK 25 TF	25			SKF	Bearing Units
  N312E	60	130	31	FAG	CYLINDRICAL ROLLER BEARINGS
  54210-U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  32972	360	480	76	SKF	TAPERED ROLLER BEARINGS
  FCRS-90	30	90	35	NSK	NEEDLE BEARINGS