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：2025-04-22
• Application:stamping die,motor,electromagnetic clutch,economic mold,SPA equipment,lifting tackle,plastic rolling,product accessories,plastic blow molding,Machine tools,comprehensive experiment
• Similar models:NTN 7040DT NTN 7040CT1B/GNP42 CYSD 7040CDF CX 7040B-UX CX 7040CTBP4 NACHI 7040CDB CX 7040A-UD NTN 7040 CYSD 7040 ISO 7040BDB
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2LA-BNS910CLLBG/GNP42	50	72	12	NTN	Angular Contact Ball Bearings
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  47TS584042C	290	400	420	KOYO	Tapered Roller Bearings
  6006/HR22Q2	30	55	13	SKF	Deep Groove Ball Bearings
  6014-RS	70	110	20	CYSD	Deep Groove Ball Bearings
  607-2RU	7	19	6	KOYO	Deep Groove Ball Bearings
  6407NR	35	100	25	SKF	Deep Groove Ball Bearings
  7016DB	80	125	22	NACHI	Angular Contact Ball Bearings
  7204BDF	20	47	14	NTN	Angular Contact Ball Bearings
  7303DT	17	47	14	NTN	Angular Contact Ball Bearings
  HAR012CA	60	95	18	KOYO	Angular Contact Ball Bearings
  NJ232A	160,000	290,000	48,000	NTN	Cylindrical Roller Bearings
  N311ECP	55	120	29	SKF	Cylindrical Roller Bearings
  NN3022K	110	155	45	NACHI	Cylindrical Roller Bearings
  R18ZZ	28,575	53,975	12,7	AST	Deep Groove Ball Bearings
  RNA6915	85	105	54	AST	Needle Roller Bearings
  TGB40266	25	132,8	73,6	SNR	Angular Contact Ball Bearings
  T7FC055	55	115	34	CX	Tapered Roller Bearings
  UCFL328	140			NACHI	Bearing Units
  NUKD90	30	90	35	FAG (Old No.)	NEEDLE BEARINGS