d - 200 mm

D - 420 mm

B - 138 mm

d₁ - - 275.9 mm

D₁ - - 356 mm

E - 377 mm

s - 9.4 mm

r_1,2 - min. - 5 mm

d_a - min. - 220 mm

d_a - max. - 264 mm

D_a - min. - 367 mm

D_a - max. - 399.8 mm

r_a - max. - 4 mm

Basic dynamic load rating - C - 2200 kN

Basic static load rating - C₀ - 3200 kN

Fatigue load limit - P_u - 300 kN

Reference speed - 1400 r/min

Limiting speed - 2200 r/min

Calculation factor - k_r - 0.2

Mass bearing - 91.5 kg

• Model Number: NCF 2340 ECJB
• Inner Diameter：420mm Outer Diameter：200mm Width：138mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-18
• Application:metallurgy,equipment,large agricultural machinery,Optical Instruments,Automation,bathroom facilities,inorganic chemical,ventilation heating equipment,axle lathe,Automobile,steam Hydraulic control element
• Similar models:ISO N2340 CX NUP2340E ISB NU2340 NSK HH234048/HH234018 NKE NJ2340-E-MPA INA LSL192340-TB CX NJ2340E NACHI 22340EK SKF NJ2340ECML ISO NUP2340
• BEARING POWER International Trading Co.,Ltd. specialize in NCF2340ECJB products，there is large inventory of SKF NCF 2340 ECJB . We has been built up long-term cooperation with SKF company, could make a bulk order of the NCF 2340 ECJB Which SKF NCF2340ECJB 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
  3984/3920	66,675	112,712	30,162	FBJ	Tapered Roller Bearings
  5S-2LA-BNS912ADLLBG/GNP42	60	85	13	NTN	Angular Contact Ball Bearings
  6204-2RS BOMB	20	47	14	ISB	Deep Groove Ball Bearings
  6317-ZZ	85	180	41	ISB	Deep Groove Ball Bearings
  7022 ACE/P4AH1	170	110	28	SKF	Angular Contact Ball Bearings
  7211DB	55	100	21	NTN	Angular Contact Ball Bearings
  7217DF	85	150	28	NTN	Angular Contact Ball Bearings
  ASTT90 13570	135	140		AST	Plain Bearings
  CX544				CX	Wheel Bearings
  EB2.20.0752.200-1SPPN	678	864	92	ISB	Thrust Ball Bearings
  FWF-263017	26	30		NSK	Needle Roller Bearings
  GE530DO	530	710	243	ISO	Plain Bearings
  HR80KBE042+L	80	140	61	NSK	Tapered Roller Bearings
  NUP 428	140	360	82	NACHI	Cylindrical Roller Bearings
  S7006 CE/HCP4A	55	30	13	SKF	Angular Contact Ball Bearings
  USFD202M100	15			SNR	Bearing Units
  F624	4	13	5	ISC	DEEP GROOVE BALL BEARINGS
  5216-CZZG	80	140	44.5	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  W-3				INA	THRUST BALL BEARINGS
  SN-605..1305-K,	20		52	CONSOLIDATED	PILLOW BLOCKS