d - 2,38 mm

D - 7,938 mm

B - 2,779 mm

C - 2,779 mm

r min. - 0,127 mm

Weight - 0,0006 Kg

Basic dynamic load rating (C) - 0,55 kN

Basic static load rating (C0) - 0,17 kN

(Grease) Lubrication Speed - 64000 r/min

(Oil) Lubrication Speed - 76000 r/min

• Model Number: OB72
• Inner Diameter：2,38mm Outer Diameter：7,938mm Width：2,779mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Machine Tool Accessories,machine tool spindle,Special Equipment,Spectrum Products,Display Devices,comprehensive experiment,drawing die,animal,clean stationery,plastic molding,Textile Accessories
• Similar models:ZEN SMF72-2Z NSK 6872 ISB MR72ZZ FAG 16072-M KOYO NC7205V INA 712157210 KOYO NC729V NSK B30-72C3 SKF BB1B447247B NTN 72964
• BEARING POWER International Trading Co.,Ltd. specialize in OB72 products，there is large inventory of KOYO OB72 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the OB72 Which KOYO OB72 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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