Fw - 20 mm

D - 28 mm

C - 13 mm

r min. - 0,3 mm

da min. - 22 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,022 Kg

Basic dynamic load rating (C) - 8,3 kN

Basic static load rating (C0) - 11,2 kN

(Grease) Lubrication Speed - 10 000 r/min

• Model Number:RNA4902LL
• Inner Diameter：20mm Outer Diameter：28mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:small appliances,tobacco machinery,Power equipment,Performance test,ventilation fans,water,small diesel generators,medical equipment,supporting facilities,Embroidery,bio-chemical
• Similar models:Timken RNA4902 KOYO RNA4902.2RS Timken RNA4902RS NTN NA4902R INA RNA4902-XL NBS RNA4902 NTN RNA4902 AST RNA4902 INA RNA4902 JNS RNA4902M
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4902LL products，there is large inventory of NTN RNA4902LL . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4902LL Which NTN RNA4902LL 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
  1319SK	95	200	45	NTN	Self-Aligning Ball Bearings
  16018	90	140	16	NTN	Deep Groove Ball Bearings
  23236	180	320	112	ISB	Spherical Roller Bearings
  2777/2720	38,1	76,2	23,774	Timken	Tapered Roller Bearings
  EE982028/982900	514,35	736,6	88,9	NSK	Cylindrical Roller Bearings
  ESPFE206	30			SNR	Bearing Units
  FBNP-477	4	7		NSK	Needle Roller Bearings
  NJ2326	130	280	93	CYSD	Cylindrical Roller Bearings
  NF3228	140	250	88	ISO	Cylindrical Roller Bearings
  NKXR 45	45	58	32	NBS	Complex Bearings
  NNU 41/500 K30M/W33	500	830	325	ISB	Cylindrical Roller Bearings
  RNA0-22X35X32ZW	22,000	35,000	32,000	NTN	Needle Roller Bearings
  RNA4904	25	37	17	ZEN	Needle Roller Bearings
  SL192308	40	90	33	NBS	Cylindrical Roller Bearings
  NF322	110	240	50	FAG	CYLINDRICAL ROLLER BEARINGS
  NAX5035	62	50		FAG (Old No.)	NEEDLE BEARINGS
  A1228TS	140	250	42	Hyatt	CYLINDRICAL ROLLER BEARINGS
  SUPER-12	.7500	1.2500	1.6250	Thomson	EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS
  LS120155	120	155		CONSOLIDATED	THRUST NEEDLE BEARINGS
  TPFY-25SD	25			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS