d - 40 mm

F - 48 mm

D - 62 mm

B - 22 mm

C - 22 mm

r min. - 0,6 mm

da min. - 44 mm

Da max. - 54 mm

ra max. - 0,6 mm

Weight - 0,227 Kg

Basic dynamic load rating (C) - 22,5 kN

Basic static load rating (C0) - 40,5 kN

(Grease) Lubrication Speed - 5700 r/min

(Oil) Lubrication Speed - 8500 r/min

• Model Number: NA4908S
• Inner Diameter：40mm Outer Diameter：62mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:Spectrum Products,hydraulic cylinder,Broadcasting System,quality inspection equipment,ventilation equipment,cleaning agent,chromatography,Display Devices,Safety protection,Seals,security equipment
• Similar models:IKO NA4908 NSK NA4908TT IKO RNA4908 Timken NA4908 KOYO NA4908 INA NA4908-RSR INA NA4908-2RSR NSK NA4908 NBS NA49082RS NBS RNA4908RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4908S products，there is large inventory of NTN NA4908S . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4908S Which NTN NA4908S 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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