F_w - 42 mm

D - 55 mm

C - 20 mm

r_min - 0,6 mm

m - 107 g / Weight

C_r - 29500 N / Dynamic load rating (radial)

C_0r - 39500 N / Static load rating (radial)

C_ur - 7200 N / Fatigue limit load, radial

n_{G Fett} - 4800 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides

• Model Number:RNA4907-2RSR
• Inner Diameter：42mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:small diesel generators,agrochemical,Ball screw,knitted fabrics,Textile Industry Accessories and Accessories,Die,horizontal processing,Leather Products,marine analysis and testing equipment,medical equipment,printing machinery
• Similar models:NTN NA4907L SKF NA4907RS IKO RNA4907UU NBS NA4907RS KOYO NA4907RS NBS RNA4907 INA NA4907-XL NSK NA4907 NSK NA4907TT NTN RNA4907LL
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4907-2RSR products，there is large inventory of INA RNA4907-2RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4907-2RSR Which INA RNA4907-2RSR 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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