d - 17 mm

Fw - 22 mm

D - 30 mm

B - 23 mm

C - 23 mm

r - 0,6 mm

S - 1 mm

Weight - 0,084 Kg

Basic dynamic load rating (C) - 19,8 kN

Basic static load rating (C0) - 30,6 kN

(Grease) Lubrication Speed - 20000 r/min

(Oil) Lubrication Speed - 13000 r/min

• Model Number: NA6903
• Inner Diameter：17mm Outer Diameter：30mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:electrostatic protection,glass,Medical equipment,medical equipment,historical instruments,centrifugal pump,motor,sanitation facilities,water,Switch,SPA equipment
• Similar models:NSK NA6903TT IKO RNA6903 CX RNA6903 KOYO NA6903 NSK RNA6903 IKO NA6903 CX NA6903 JNS RNA6903UU NSK RNA6903TT NTN RNA6903R
• BEARING POWER International Trading Co.,Ltd. specialize in NA6903 products，there is large inventory of Timken NA6903 . We has been built up long-term cooperation with Timken company, could make a bulk order of the NA6903 Which Timken NA6903 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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