d - 50 mm

Fw - 60 mm

D - 78 mm

Ew - 68 mm

B - 40 mm

C - 40 mm

r - 1 mm

S - 1,7 mm

Weight - 0,746 Kg

Basic dynamic load rating (C) - 71,7 kN

Basic static load rating (C0) - 158 kN

(Grease) Lubrication Speed - 4600 r/min

(Oil) Lubrication Speed - 7100 r/min

• Model Number:NAO50X78X40
• Inner Diameter：50mm Outer Diameter：68mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:plastic rolling,Broadcasting System,generator,floor industry,electronic materials,thread processing machine,Storage Tool,engineering machine,Medical equipment,sheet industry,decoration machinery
• Similar models:INA NKI50/25-XL NBS NK50/25 NSK DD500304 KOYO RS505520-1 NSK LM506225-1 KOYO K50X62X30H IKO GTR15018860 FBJ K50X57X18 NTN NK50/25R+IR45×50×25 NSK DC502807
• BEARING POWER International Trading Co.,Ltd. specialize in NAO50X78X40 products，there is large inventory of Timken NAO50X78X40 . We has been built up long-term cooperation with Timken company, could make a bulk order of the NAO50X78X40 Which Timken NAO50X78X40 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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