d - 150 mm

D - 210 mm

B - 28 mm

C - 28 mm

r min. - 2 mm

da min. - 159 mm

da max - 166 mm

Da max. - 201 mm

ra max. - 2 mm

Weight - 3,01 Kg

Basic dynamic load rating (C) - 85 kN

Basic static load rating (C0) - 90,5 kN

(Grease) Lubrication Speed - 1 700 r/min

Calculation factor (f0) - 16,5

• Model Number:6930DDU
• Inner Diameter：150mm Outer Diameter：210mm Width：28mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:Doppler,ship special,X-ray Equipment,expectoration machine,Pump,centrifugal pump,generator,ventilator anesthesia machine etc,textile machinery,enzyme,gantry processing
• Similar models:CYSD 6930-Z KOYO 6930Z NSK 6930 KOYO 6930ZZ CYSD 6930-RS CYSD 6930-RZ CYSD 6930-2RZ NTN 6930 NSK 6930ZZS CYSD 6930-ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6930DDU products，there is large inventory of NSK 6930DDU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6930DDU Which NSK 6930DDU 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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