d - 50 mm

Fw - 60 mm

D - 78 mm

B - 40 mm

C - 40 mm

r min. - 1 mm

Weight - 0,8 Kg

Basic dynamic load rating (C) - 71 kN

Basic static load rating (C0) - 156 kN

Limiting speed - 6700 r/min

• Model Number: NAFW507840
• Inner Diameter：50mm Outer Diameter：78mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-04-24
• Application:animal anatomy,Digital Generator,relay,medical treatment,education model Instruments,ventilation fans,Hair styling device,organic raw materials,Infrared Technology,teaching equipment,horizontal processing
• Similar models:NSK NAFW507840 IKO NAFW507840 JNS NAFW507840
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