d - 15 mm

F - 20 mm

D - 28 mm

B - 13 mm

C - 13 mm

r min. - 0,3 mm

s - 0,5 mm

da min. - 17 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,036 Kg

Basic dynamic load rating (C) - 10,3 kN

Basic static load rating (C0) - 12,8 kN

(Grease) Lubrication Speed - 13 000 r/min

(Oil) Lubrication Speed - 20 000 r/min

• Model Number: NA4902R
• Inner Diameter：15mm Outer Diameter：28mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:Pneumatic Actuator,gear grinding machine,metering pump,heating fans,E Beauty,Chromatography Products,ventilation equipment,medical equipment,construction machinery and equipment,Cleaning equipment,non-motor vehicle Electric car
• Similar models:CRAFT NA4902 NTN NA4902R MPZ RNA4902 IKO RNA4902UU JNS RNA4902M SKF NA4902RS ISO NA4902-2RS INA NA4902-2RSR NTN RNA4902R+IR16X20X13X SKF RNA4902RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4902R products，there is large inventory of NTN NA4902R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4902R Which NTN NA4902R 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
  32017-X-XL-DF-A190-230	85	130	58	FAG	Tapered Roller Bearings
  6084-M	420	620	90	NKE	Deep Groove Ball Bearings
  528/522	47,625	101,6	34,925	KOYO	Tapered Roller Bearings
  5410/5459				Ruville	Wheel Bearings
  6001-2RSH	12	28	8	SKF	Deep Groove Ball Bearings
  62/32NR	32	65	17	KOYO	Deep Groove Ball Bearings
  EE571703/572650	431,8	673,1	88,9	KOYO	Tapered Roller Bearings
  K43X48X35.7	43,000	48,000		NTN	Needle Roller Bearings
  NJ2334-VH	170	360	120	NKE	Cylindrical Roller Bearings
  NK95/36	95	115	36	Timken	Needle Roller Bearings
  NKI30/20	30	45	20	CX	Needle Roller Bearings
  NU 2264 ECMA	580	320	150	SKF	Thrust Ball Bearings
  33116	80	130	37	FAG	TAPERED ROLLER BEARINGS
  NNCL4928V.C3	140	190	50	FAG	CYLINDRICAL ROLLER BEARINGS
  DM-45	80	45		INA	THRUST BALL BEARINGS
  VLI201094	984	1198		INA	SLEWING BEARINGS
  93L09	45	75	16	New Departure	DEEP GROOVE BALL BEARINGS
  6005NR	25	47	12	STEYR	DEEP GROOVE BALL BEARINGS
  6212-2ZNR	60	110	22	STEYR	DEEP GROOVE BALL BEARINGS
  QJ-1017	85	130	22	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE