d - 190 mm

D - 340 mm

B - 55 mm

C - 55 mm

ra1 max. - 1,5 mm

Angle (α) - 25 °

a - 104 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) - 495 kN

Basic static load rating (C0) - 780 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 2 100 r/min

• Model Number: 7238DB
• Inner Diameter：190mm Outer Diameter：340mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:Special Equipment,vertical sawing machine,water protection,surgical instruments,extruder,Cutting Machine,squeeze machine etc,die casting mold,wall industry,magnetic elements,intermediate
• Similar models:NTN 7238DB CX 7238C-UX NTN 7238BDT NACHI 7238DT NTN 7238 ISO 7238BDF KOYO 7238B SKF 307238 NACHI 7238 SKF 7238BCBM
• BEARING POWER International Trading Co.,Ltd. specialize in 7238DB products，there is large inventory of NTN 7238DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7238DB Which NTN 7238DB 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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