d - 190 mm

D - 400 mm

B - 78 mm

C - 78 mm

Angle (α) - 30 °

a - 46.1 mm

r min. - 5 mm

r1 min. - 2 mm

2B - 156 mm

da min. - 200 mm

Da max. - 390 mm

ra max. - 2 mm

Weight - 47.6 Kg

Basic dynamic load rating (C) - 725 kN

Basic static load rating (C0) - 1220 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1500 r/min

• Model Number: 7338DB
• Inner Diameter：190mm Outer Diameter：400mm Width：78mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:economic mold,heating fans,education model Instruments,centrifugal pump,Cylinder Pneumatic Treatment Element,Laser Devices,container finishing,industrial equipment,bag machine,generator,turret industry
• Similar models:ISO 7338BDB NACHI 7338BDT NTN 7338DT CX 7338A-UD NTN 7338BG NACHI 7338B CX 7338B-UO NTN 7338BDT CX 7338B-UD NKE 7338-B-MP
• BEARING POWER International Trading Co.,Ltd. specialize in 7338DB products，there is large inventory of NACHI 7338DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7338DB Which NACHI 7338DB 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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