Fw - 58 mm

D - 72 mm

C - 22 mm

r min. - 0,6 mm

Da max. - 68 mm

Weight - 0,179 Kg

Basic dynamic load rating (C) - 46,2 kN

Basic static load rating (C0) - 82,1 kN

Limiting speed - 7000 r/min

• Model Number: RNA 4910
• Inner Diameter：58mm Outer Diameter：72mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:scientific instruments,Textile Accessories,Anti-defibrillation pacing,Processing machinery,,chromatography,Cylinder Micro,Broadcasting System,Rolling mill,rock drilling machinery,medical equipment
• Similar models:INA RNA4910-XL ISO NA4910 NTN RNA4910S JNS NA4910 INA NA4910-2RSR CRAFT NA4910 CX NA4910-2RS Timken RNA4910RS IKO NA4910 INA NA4910-XL
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4910 products，there is large inventory of JNS RNA 4910 . We has been built up long-term cooperation with JNS company, could make a bulk order of the RNA 4910 Which JNS RNA4910 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
  22311EK	55	120	43	SKF	Spherical Roller Bearings
  515-745	88,9	152,4	39,688	FLT	Tapered Roller Bearings
  7308CDB	40	90	23	NACHI	Angular Contact Ball Bearings
  BB1B630374/C4	30	65	21	SKF	Deep Groove Ball Bearings
  CRD-6415	320	580	240	NTN	Tapered Roller Bearings
  GAKFL 22 PW	22	42	28	INA	Plain Bearings
  HK1512	15	21	12	CX	Cylindrical Roller Bearings
  NK160X200X105	160,000	200,000	105,000	NTN	Needle Roller Bearings
  NN 3028 SPW33	140	210	53	ISB	Cylindrical Roller Bearings
  R50-12N	50	110	31,25	NSK	Tapered Roller Bearings
  UK211+H2311	55	100	35	CX	Deep Groove Ball Bearings
  Y-1112	17,462	22,225	19,05	NSK	Needle Roller Bearings
  RTM-616				Andrews	THRUST ROLLER BEARINGS
  AH24038	190	180		SKF	WITHDRAWAL SLEEVES
  9313NPP	65	90	13	FAF	DEEP GROOVE BALL BEARINGS
  NURT45R	45	85	32	IKO	NEEDLE BEARINGS
  XLS-41/8	4.1250	6.0000	.8750	NH	DEEP GROOVE BALL BEARINGS
  MCS214	70	125	24	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  3102Z	50	110	27	SKF	DEEP GROOVE BALL BEARINGS
  30311	55	120	29	CONSOLIDATED	TAPERED ROLLER BEARINGS