d - 200 mm

D - 310 mm

B - 51 mm

C - 51 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 99 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 102 mm

da min. - 212 mm

ra max. - 2 mm

Db max - 303 mm

Weight - 28 Kg

Basic dynamic load rating (C) - 410 kN

Basic static load rating (C0) - 650 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 200 r/min

• Model Number:7040DB
• Inner Diameter：200mm Outer Diameter：310mm Width：51mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-07
• Application:walking Food processing machinery and equipment,intermediate,Traffic Fire Protection Equipment Security equipment,wire industry,orthodontic material,spreader series,Generator,powder metallurgy,power source,engine,Solenoid Valves
• Similar models:CYSD 7040DF FAG B7040-E-T-P4S ISO 7040BDB ISO 7040C NTN 7040B SKF 7040CD/P4AH1 CX 7040A-UO CX 7040C CYSD 7040DT NTN 5S-7040CT1B/GNP42
• BEARING POWER International Trading Co.,Ltd. specialize in 7040DB products，there is large inventory of NTN 7040DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7040DB Which NTN 7040DB 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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  NP2226	130	230	64	ISO	Cylindrical Roller Bearings
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  NQI25/30	25	38	30	KOYO	Needle Roller Bearings
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  RNAO25x35x17	25	35	17	ISO	Cylindrical Roller Bearings
  L-4	.2500	.5000	.7500	Barden	LINEAR RECIRCULATING BALL BEARINGS
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  AH2309	45	40		STEYR	WITHDRAWAL SLEEVES
  IR-061012	.3750		.7600	Torrington	NEEDLE BEARINGS
  R-2A	.1250	.5000	.1719	MRC	DEEP GROOVE BALL BEARINGS
  6005NR	25	47	12	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NJ-2317V	85	180	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS