d - 15 mm

Fw - 20 mm

D - 28 mm

B - 14 mm

C - 13 mm

r min. - 0,3 mm

da min. - 17 mm

da max - 19 mm

Da max. - 26 mm

Weight - 0,036 Kg

Basic dynamic load rating (C) - 9,57 kN

Basic static load rating (C0) - 11,6 kN

Limiting speed - 9 500 r/min

• Model Number:NA 4902UU
• Inner Diameter：15mm Outer Diameter：28mm Width：14mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Material handling equipment,product accessories,molding machine,Ball screw,cooling system,medical treatment,Broadcasting System,special broaching machine,Medical equipment,sawing machine,ventilation fans
• Similar models:NTN NA4902LL ISO RNA4902-2RS ZEN RNA4902 INA NA4902-RSR JNS RNA4902M ISO RNA4902 NBS RNA4902 JNS NA4902 JNS RNA4902UU INA NA4902-XL
• BEARING POWER International Trading Co.,Ltd. specialize in NA4902UU products，there is large inventory of IKO NA 4902UU . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4902UU Which IKO NA4902UU 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
  24136RHA	180	300	118	KOYO	Spherical Roller Bearings
  AU1017-1LXL/L588	51	89	44	NTN	Angular Contact Ball Bearings
  638-2RD	8	28	9	KOYO	Deep Groove Ball Bearings
  AB12573S01	24	58	17	SNR	Deep Groove Ball Bearings
  BTM3820A	38	48	20	KOYO	Needle Roller Bearings
  GEG45ES-2RS	45	75	43	LS	Plain Bearings
  GX70S	70	160	50	LS	Plain Bearings
  HM903247/HM903210	44,45	95,25	30,958	NSK	Tapered Roller Bearings
  K,81108TVP	40	60	6	KOYO	Thrust Roller Bearings
  K89311-TV	55	105	9	INA	Thrust Roller Bearings
  L814749/10	76,2	109,538	19,05	ISO	Tapered Roller Bearings
  M12648/M12610	22,225	50,005	17,526	KOYO	Tapered Roller Bearings
  NJ2215E	75	130	31	CYSD	Cylindrical Roller Bearings
  NU 212	60	110	22	ISB	Cylindrical Roller Bearings
  NUP 2306	30	72	27	SIGMA	Cylindrical Roller Bearings
  RNA4902RS	20	28	13	KOYO	Needle Roller Bearings
  VEX /S 75 /S 7CE1	75	115	20	SNFA	Angular Contact Ball Bearings
  SIL 30	30			ISO	Plain Bearings
  UCF213-40E	63,5			KOYO	Bearing Units
  RTW-738				INA	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING