d - 200 mm

D - 310 mm

B - 51 mm

C - 51 mm

Angle (α) - 40 °

a - 132,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 212 mm

Da max. - 298 mm

ra max. - 2 mm

Weight - 12,7 Kg

Basic dynamic load rating (C) - 218 kN

Basic static load rating (C0) - 279 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

• Model Number:7040B
• Inner Diameter：200mm Outer Diameter：310mm Width：51mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:Internal thread type,small diesel generators,impression material,position switch,other rubber,Cylinder Standard,Dental Drill etc,,industrial equipment,heating fans,industrial skin care
• Similar models:NACHI 7040CDF NACHI 7040C SKF 7040ACD/HCP4AH1 CX 7040A-UD CX 7040A-UO AST H7040AC/HQ1 ISO 7040ADT CX 7040B-UD SKF 7040CD/HCP4A KOYO 7040
• BEARING POWER International Trading Co.,Ltd. specialize in 7040B products，there is large inventory of KOYO 7040B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7040B Which KOYO 7040B 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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  23180-E1A-K-MB1 + AH3180G-H	380	650	200	FAG	Spherical Roller Bearings
  24122 K30CW33+AH24122	110	180	69	ISO	Spherical Roller Bearings
  28682/28621	57,15	96,838	24,608	Fersa	Tapered Roller Bearings
  304KDG	20	52	15	Timken	Deep Groove Ball Bearings
  6203-C-2BRS	17	40	12	FAG	Deep Groove Ball Bearings
  6808ZZNR	40,000	52,000	7,000	NTN	Deep Groove Ball Bearings
  7307 CDB	35	80	42	ISO	Angular Contact Ball Bearings
  ASTB90 F26560	265	270		AST	Plain Bearings
  GE25ES	25	42	20	LS	Plain Bearings
  NKI 7/16M	7	17	16	JNS	Needle Roller Bearings
  SL182968	340	460	72	INA	Cylindrical Roller Bearings
  W 61810-2RS1	65	50	7	SKF	Deep Groove Ball Bearings
  BK0509	9		9	FAG	NEEDLE BEARINGS
  G-1	.5000	1.4375		Aetna	THRUST BALL BEARINGS
  AH38/600	600	570		FAG	WITHDRAWAL SLEEVES
  NBA11425	4.5000	6.5000	1.0000	NSK	ANGULAR CONTACT BALL BEARINGS
  628/9-2RS1	9	17	5	SKF	DEEP GROOVE BALL BEARINGS
  6306.RS	30	72	19	SKF	DEEP GROOVE BALL BEARINGS
  61822-2RS	110	140	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS