d - 144 mm

D - 190 mm

Ew - 178 mm

T - 60 mm

B - 15 mm

C - 30 mm

Angle (α) - 60 °

d1 - 173 mm

r min. - 1,5 mm

r1 min. - 1 mm

W - 8 mm

Weight - 4,03 Kg

Basic dynamic load rating (C) - 75,9 kN

Basic static load rating (C0) - 229 kN

(Grease) Lubrication Speed - 2 100 r/min

(Oil) Lubrication Speed - 2 900 r/min

• Model Number: 239728B
• Inner Diameter：144mm Outer Diameter：190mm Width：60mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:medical equipment,motor,Internal thread type,chemical,engine,,survey accessories,vertical processing,Pneumatic Control Elements,economic mold,agrochemical
• Similar models:KOYO 239728B
• BEARING POWER International Trading Co.,Ltd. specialize in 239728B products，there is large inventory of KOYO 239728B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 239728B Which KOYO 239728B 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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