F_w - 22 mm

D - 30 mm

C - 23 mm

r_min - 0,3 mm

m - 42,4 g / Weight

C_r - 21100 N / Dynamic load rating (radial)

C_0r - 29000 N / Static load rating (radial)

C_ur - 5100 N / Fatigue limit load, radial

n_G - 20000 1/min / Limiting speed

n_B - 9500 1/min / Reference speed

dimension series 69

• Model Number:RNA6903
• Inner Diameter：22mm Outer Diameter：30mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2025-12-25
• Application:safety testing,Medical equipment,thin metal materials,Embroidery,surgical instruments,beverage production,Cylinder Type,dye pigments,storage and transportation equipment,education model Instruments,casting embedding
• Similar models:CX NA6903 NSK NA6903TT ISO RNA6903 CRAFT NA6903-2RS INA NA6903-XL JNS NA6903UU JNS NA6903 SKF NA6903 INA RNA6903-XL CX RNA6903
• BEARING POWER International Trading Co.,Ltd. specialize in RNA6903 products，there is large inventory of INA RNA6903 . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA6903 Which INA RNA6903 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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