d - 750 mm

D - 920 mm

B - 78 mm

C - 78 mm

r min. - 5 mm

da min. - 801 mm

Da max. - 882 mm

ra max. - 4 mm

Weight - 110 Kg

Basic dynamic load rating (C) - 525 kN

Basic static load rating (C0) - 1260 kN

Calculation factor (f0) - 17,4

• Model Number: 68/750
• Inner Diameter：750mm Outer Diameter：920mm Width：78mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-31
• Application:gantry processing,wall materials,shoe-making machinery,Laser Measurements,Anti-defibrillation pacing,sample cup,pump,forklift industry,key lock,chamfering machine etc,Low-voltage electrical equipment
• Similar models:NTN 6860 NTN 6821 ISB 689 CYSD 6848N NTN F-689 FBJ F683 NTN FL684AX50ZZ ISO F689 NACHI 6816 NSK 68/560
• BEARING POWER International Trading Co.,Ltd. specialize in 68/750 products，there is large inventory of NSK 68/750 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 68/750 Which NSK 68/750 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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