d - 10 mm

D - 22 mm

B - 14 mm

C - 13 mm

F - 14 mm

r_min - 0,3 mm

m - 24,5 g / Weight

C_r - 7700 N / Dynamic load rating (radial)

C_0r - 6900 N / Static load rating (radial)

C_ur - 1360 N / Fatigue limit load, radial

n_{G Fett} - 13000 1/min / Limiting speed for grease lubrication

dimension series 49, lip seal on one side

• Model Number: NA4900-RSR
• Inner Diameter：10mm Outer Diameter：22mm Width：14mm
• Type：Needle Roller Bearings
• Update date：2025-12-14
• Application:Cleaning equipment,mathematical instruments,machining,electric hydraulic lifting platform,Oral Equipment,hook,coal,other processing,Storage Tool,climb ladder,car steering pin
• Similar models:INA NA4900-RSR JNS RNA4900UU CRAFT NA4900-2RS INA RNA4900-RSR KOYO NA4900 ISO RNA4900-2RS NSK RNA4900TT INA NA4900-XL CX NA4900-2RS NBS RNA4900
• BEARING POWER International Trading Co.,Ltd. specialize in NA4900-RSR products，there is large inventory of INA NA4900-RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4900-RSR Which INA NA4900-RSR 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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