d - 190 mm

D - 340 mm

B - 55 mm

C - 55 mm

Angle (α) - 30 °

a - 49.0 mm

r min. - 4 mm

r1 min. - 1.5 mm

2B - 110 mm

da min. - 199 mm

Da max. - 331 mm

ra max. - 1.5 mm

Weight - 21.5 Kg

Basic dynamic load rating (C) - 510 kN

Basic static load rating (C0) - 825 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number: 7238DT
• Inner Diameter：190mm Outer Diameter：340mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:key lock,Optical Instruments,Industrial Electromechanical,reinforced machinery,Low-voltage electrical equipment,light therapy instrument,powder metallurgy,decoration machinery,chamfer,Technical Equipment,flexible processing
• Similar models:ISO 7238ADF CX 7238A-UX NACHI 7238BDB ISO 7238ADB ISO 7238B ISO 7238ADT KOYO 7238C NTN 7238BG CX 7238A-UO CX 7238C-UX
• BEARING POWER International Trading Co.,Ltd. specialize in 7238DT products，there is large inventory of NACHI 7238DT . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7238DT Which NACHI 7238DT 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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