d - 190 mm

D - 340 mm

B - 55 mm

C - 55 mm

Angle (α) - 30 °

a - 104 mm

r min. - 4 mm

r1 min. - 1,5 mm

da min. - 208 mm

Da max. - 322 mm

ra max. - 3 mm

Weight - 18,8 Kg

Basic dynamic load rating (C) - 303 kN

Basic static load rating (C0) - 390 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2500 r/min

• Model Number: 7238
• Inner Diameter：190mm Outer Diameter：340mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:trolley,Spectrum Products,thin metal materials,Medical printer,test laboratory equipment and accessories,lifting chain,boring bar boring bar,ventilation fans,hinge industry,fruit and vegetable processing,printing machinery
• Similar models:NACHI 7238 ISO 7238CDB NTN 7238DT NTN 7238BDF NACHI 7238DB NTN 7238C NKE 7238-B-MP ISO 7238BDF CX 7238A-UD FAG B7238-E-T-P4S
• BEARING POWER International Trading Co.,Ltd. specialize in 7238 products，there is large inventory of KOYO 7238 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7238 Which KOYO 7238 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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