Fw - 42 mm

D - 55 mm

C - 20 mm

r min. - 0,6 mm

da min. - 45 mm

Da max. - 51 mm

ra max. - 0,6 mm

Weight - 0,113 Kg

Basic dynamic load rating (C) - 22,7 kN

Basic static load rating (C0) - 39,5 kN

(Grease) Lubrication Speed - 4 800 r/min

• Model Number: RNA4907L
• Inner Diameter：42mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:Water Monitoring,garbage disposal,tower crane,food testing,molding machine,ventilation fans,Processing machinery,chromatography,medical treatment,EEG,ventilation heating equipment
• Similar models:KOYO NA4907RS ZEN RNA4907 NTN NA4907LL NSK RNA4907 INA RNA4907-2RSR NTN NA4907S INA NA4907-XL NSK NA4907TT IKO RNA4907U ISO NA4907
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4907L products，there is large inventory of NTN RNA4907L . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4907L Which NTN RNA4907L 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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