d - 190 mm

D - 340 mm

B - 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 max. - 322 mm

ra max. - 3 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:7238DF
• Inner Diameter：190mm Outer Diameter：340mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:altimeter etc,enzyme,Hydraulic Rama,metallurgy,engineering machinery,journal lathe,education model Instruments,training beds etc,embroidery cloth,powder metallurgy,knitted fabrics
• Similar models:NTN 7238DB SKF 7238BCBM CX 7238C-UX ISO 7238C NTN 7238BDF NKE 7238-BCB-MP KOYO 7238C CX 7238C-UD CX 7238C ISO 7238BDB
• BEARING POWER International Trading Co.,Ltd. specialize in 7238DF products，there is large inventory of NTN 7238DF . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7238DF Which NTN 7238DF 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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