d - 25 mm

F - 30 mm

D - 40 mm

B - 17 mm

C - 17 mm

r min. - 0,3 mm

da min. - 27 mm

da max - 29 mm

Da max. - 38 mm

db - 34,5 mm

Db - 30,6 mm

Weight - 0,088 Kg

Basic dynamic load rating (C) - 18,6 kN

Basic static load rating (C0) - 31,1 kN

Limiting speed - 13 000 r/min

• Model Number:NAF 254017
• Inner Diameter：25mm Outer Diameter：40mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:machine tool spindle,Broadcasting System,economic mold,Pest Monitoring,test strip,vertical processing,suction nozzle,teaching equipment,Machine tool accessories,surgical instruments,Film machine
• Similar models:IKO NAF254017 JNS NAF254017 NSK NAF254017
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  RNA4910.2RS	72		22	Torrington	NEEDLE BEARINGS