d - 15 mm

F - 20 mm

D - 28 mm

B - 18 mm

C - 18 mm

r min. - 0,3 mm

s - 0,5 mm

da min. - 17 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,052 Kg

Basic dynamic load rating (C) - 14,1 kN

Basic static load rating (C0) - 19,1 kN

(Grease) Lubrication Speed - 13 000 r/min

(Oil) Lubrication Speed - 20 000 r/min

• Model Number: NA5902
• Inner Diameter：15mm Outer Diameter：28mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:Broadcasting System,Other Machine Tools,Surveying Surveying Instruments,test strip,small diesel generators,switch,Pneumatic Control Elements,Sensors,electronic components,ignition system,sawing machine
• Similar models:NTN RNA5902 JNS NA5902 JNS RNA5902 NSK NA5902 NTN NA5902 CX NA5902 KOYO RNA5902 NSK RNA5902 ISO NA5902 ISO RNA5902
• BEARING POWER International Trading Co.,Ltd. specialize in NA5902 products，there is large inventory of NTN NA5902 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA5902 Which NTN NA5902 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.

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  LMEK50L	50	75		Samick	Linear Bearings
  N1013-K-M1-SP	65	100	18	FAG	Cylindrical Roller Bearings
  NJ1048	240	360	56	NSK	Cylindrical Roller Bearings
  NU 2234 ECML	310	170	86	SKF	Thrust Ball Bearings
  NUP 2304	20	52	21	ISB	Cylindrical Roller Bearings
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  RTC180	180	280	15	INA	Complex Bearings
  SAPP203	17		22,2	KOYO	Bearing Units
  SM1014KB	22,225	52	34,93	Timken	Deep Groove Ball Bearings
  GE-30UK-2RS	30	47	22	INA	SPHERICAL PLAIN BEARINGS
  SN-308..20308	40	-	60	CONSOLIDATED	PILLOW BLOCKS
  HW-3/8				CONSOLIDATED	THRUST BALL BEARINGS