Fw - 58 mm

D - 72 mm

C - 40 mm

r min. - 0,6 mm

Da max. - 68 mm

Weight - 0,177 Kg

Basic dynamic load rating (C) - 70,8 kN

Basic static load rating (C0) - 142 kN

Limiting speed - 3 500 r/min

• Model Number: RNA 4910U
• Inner Diameter：58mm Outer Diameter：72mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:transistor fittings,horizontal processing,molding machine,Vertical machining,diagnostic test paper,ship special,Hydraulic Equipment,packing equipment,chuck industry,casting embedding,surgical instruments
• Similar models:NTN NA4910R IKO NA4910UU NBS RNA49102RS NSK NA4910 NTN NA4910S CX RNA4910-2RS SKF NA4910RS Timken RNA4910RS NBS NA49102RS IKO RNA4910
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4910U products，there is large inventory of IKO RNA 4910U . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 4910U Which IKO RNA4910U 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1211 TN9	55	100	21	ISB	Self-Aligning Ball Bearings
  231/630-B-MB	630	1030	315	FAG	Spherical Roller Bearings
  231S.1000	254	460	146	FAG	Spherical Roller Bearings
  23938 KCW33+H3938	190	260	52	ISO	Spherical Roller Bearings
  3907	35	68	23	INA	Thrust Ball Bearings
  53204U+U204	20	40		CX	Thrust Ball Bearings
  607-2RSL	7	19	6	SKF	Deep Groove Ball Bearings
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  7009UCDB/GLP4	45	75	32	NTN	Angular Contact Ball Bearings
  F-238684	24,92	42,08	19	INA	Angular Contact Ball Bearings
  H715346/H715310	76,2	139,7	46,038	Timken	Tapered Roller Bearings
  JHM522649A/JHM522610	110	180	47	Timken	Tapered Roller Bearings
  NB1.25.0655.200-1PPN	555	755	63	ISB	Thrust Ball Bearings
  RB204-12	19,05	47	31	FYH	Deep Groove Ball Bearings
  SC06C19LL	30,000	72,000	16,500	NTN	Deep Groove Ball Bearings
  SIBP30S	30			LS	Plain Bearings
  9121	105	160	26	FED	DEEP GROOVE BALL BEARINGS
  SN616	70		100	STEYR	PILLOW BLOCKS
  206-MFF	30	62	16	MRC	DEEP GROOVE BALL BEARINGS
  AAS1114	70	95		NTN	THRUST NEEDLE BEARINGS