d - 190 mm

D - 340 mm

B - 55 mm

C - 55 mm

ra1 max. - 1,5 mm

Angle (α) - 40 °

a - 139 mm

r min. - 4 mm

r1 min. - 1,5 mm

2B - 110 mm

da min. - 208 mm

ra max. - 3 mm

Db max - 331,5 mm

Weight - 42,6 Kg

Basic dynamic load rating (C) - 445 kN

Basic static load rating (C0) - 705 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 800 r/min

• Model Number:7238BDB
• Inner Diameter：190mm Outer Diameter：340mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-10
• Application:Spectrum Products,electromyography machine,centrifugal pump,Spectral Products,Dental Drill etc,product accessories,Insect Count,motor,physical instruments,defogging and degreasing,Automobile
• Similar models:KOYO 7238CPA NTN 7238BDF ISO 7238ADB NKE 7238-BCB-MP NACHI 7238BDB SKF 7238BCBM NTN 7238CP5 NTN 7238DF ISO 7238CDF ISO 7238BDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7238BDB products，there is large inventory of NTN 7238BDB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7238BDB Which NTN 7238BDB 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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