F_w - 52 mm

D - 68 mm

C - 22 mm

r_min - 0,6 mm

m - 157 g / Weight

C_r - 43000 N / Dynamic load rating (radial)

C_0r - 59000 N / Static load rating (radial)

C_ur - 9700 N / Fatigue limit load, radial

n_{G Fett} - 3900 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides

• Model Number: RNA4909-2RSR
• Inner Diameter：52mm Outer Diameter：68mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Other Measurements,paper processing machine,beverage production,PVC,Performance test,supporting facilities,Reflective Materials Industrial fabrics,impression material,mechanical and electrical,chemical,hydraulic pressure gauge
• Similar models:NTN RNA4909R NBS RNA4909 INA NA4909-2RSR IKO NA4909UU NSK NA4909 IKO NA4909U IKO NA4909 NTN NA4909S ISO RNA4909-2RS INA RNA4909-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4909-2RSR products，there is large inventory of INA RNA4909-2RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4909-2RSR Which INA RNA4909-2RSR 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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  FCD 126160360	630	800	360	ISB	Cylindrical Roller Bearings
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  TA 202820 Z	20	28	20	IKO	Needle Roller Bearings
  UKF319H	85			SNR	Bearing Units
  SN516	70		90	FAG	PILLOW BLOCKS
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  53238U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  GT-11	2.0937	1.1250		CONSOLIDATED	THRUST BALL BEARINGS