F_w - 50 mm

D - 65 mm

C - 20 mm

D_a - 58,5 mm

D_b - 50,6 mm

d_b - 57,2 mm

E - 58 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 168 g / Weight

C_r - 40500 N / Dynamic load rating (radial)

C_0r - 62000 N / Static load rating (radial)

C_ur - 10800 N / Fatigue limit load, radial

n_G - 9100 1/min / Limiting speed

n_B - 5100 1/min / Reference speed

without ribs

• Model Number: RNAO50X65X20
• Inner Diameter：50mm Outer Diameter：65mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-18
• Application:engine,Switch,electronic materials,Vertical pull,plastic molding,hydraulic connector,universal category,glass,non-motor vehicle Electric car,other processing,Control
• Similar models:CX K50x58x35 CX K240x250x42 NSK RNAF506520 IKO TR11515350 NTN PK34.9X50.9X45 IKO TA5015Z KOYO RNA2050 NTN K50X55X27 AST HK5020 NTN NK30.5X50X17+IRZ24X34X19
• BEARING POWER International Trading Co.,Ltd. specialize in RNAO50X65X20 products，there is large inventory of INA RNAO50X65X20 . We has been built up long-term cooperation with INA company, could make a bulk order of the RNAO50X65X20 Which INA RNAO50X65X20 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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