d - 200 mm

D - 420 mm

B - 80 mm

C - 80 mm

Angle (α) - 30 °

a - 49.5 mm

r min. - 5 mm

r1 min. - 2 mm

da min. - 222 mm

Da max. - 398 mm

ra max. - 4 mm

Weight - 53.7 Kg

Basic dynamic load rating (C) - 475 kN

Basic static load rating (C0) - 655 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1800 r/min

• Model Number:7340
• Inner Diameter：200mm Outer Diameter：420mm Width：80mm
• Type：Angular Contact Ball Bearings
• Update date：2026-01-13
• Application:woodworking machinery,turret industry,linear drive,Cylinder Type,chemical,Storage Device,Solenoid Valves,electrocardiograph,power tools,other accessories,office equipment
• Similar models:NACHI 7340BDB ISO 7340BDT CX 7340B KOYO 7340 NACHI 7340BDT NTN 7340DF ISO 7340ADB ISO 7340A ISO 7340ADF CX 7340A-UD
• BEARING POWER International Trading Co.,Ltd. specialize in 7340 products，there is large inventory of NACHI 7340 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7340 Which NACHI 7340 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
  25880/25821	36,487	73,025	23,812	Timken	Tapered Roller Bearings
  30BC07S1NR	30	75	20	NACHI	Deep Groove Ball Bearings
  3211 ATN9	55	100	33,3	ISB	Angular Contact Ball Bearings
  F604H	4	12	4	AST	Deep Groove Ball Bearings
  FW936	40	80	36	FAG	Angular Contact Ball Bearings
  HCB7017-C-T-P4S	85	130	22	FAG	Angular Contact Ball Bearings
  LF-950ZZ	5	9	3	NMB	Deep Groove Ball Bearings
  LUHR 25-2LS	25			SKF	Linear Bearings
  N208	40	70	18	NTN	Cylindrical Roller Bearings
  NCF2212 V	60	110	28	CX	Cylindrical Roller Bearings
  NJ2252	260	480	130	NTN	Cylindrical Roller Bearings
  NU209FMN	45	85	19	Fersa	Cylindrical Roller Bearings
  S7016 CE/HCP4A	125	80	22	SKF	Angular Contact Ball Bearings
  SL02-4838	190	240	50	NTN	Cylindrical Roller Bearings
  UCC215	75			SNR	Bearing Units
  ZKLDF395	395	525	65	ISB	Thrust Ball Bearings
  NATR6DZ	6	19	12	FAG	NEEDLE BEARINGS
  CFD-2	.8750	2.0000	1.2500	McGill	ROLLER CAM FOLLOWERS
  3304J2Z	20	52	22.2	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  MJ-15/8-NR	1.6250	4.0000	.9375	RHP	DEEP GROOVE BALL BEARINGS