d - 15 mm

Fw - 20 mm

D - 28 mm

B - 14 mm

C - 13 mm

r min. - 0,3 mm

Weight - 0,036 Kg

Basic dynamic load rating (C) - 8,7 kN

Basic static load rating (C0) - 10,3 kN

(Grease) Lubrication Speed - 9 500 r/min

• Model Number:NA4902TT
• Inner Diameter：15mm Outer Diameter：28mm Width：14mm
• Type：Needle Roller Bearings
• Update date：2025-12-23
• Application:relay,vertical sawing machine,rolling mill roll neck and slowdown device,Anti-defibrillation pacing,switch,filter paper products,sheet industry,garbage disposal,animal,medical equipment,pressure control valve
• Similar models:INA NA4902 INA NA4902-RSR NBS NA4902 KOYO NA4902,2RS INA NA4902-XL NTN RNA4902R+IR16X20X13X NBS RNA4902 CX NA4902 Timken NA4902 NSK NA4902
• BEARING POWER International Trading Co.,Ltd. specialize in NA4902TT products，there is large inventory of NSK NA4902TT . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA4902TT Which NSK NA4902TT 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
  241/500 K30 CW33	500	830	325	CX	Spherical Roller Bearings
  23164-K-MB-W33	320	540	176	NKE	Spherical Roller Bearings
  2780R/2734	36,487		25,654	KOYO	Tapered Roller Bearings
  43VP5240	43	52	39,9	KOYO	Needle Roller Bearings
  53238-MP	190	270	65,7	FAG	Thrust Ball Bearings
  6015-RZ	115	75	20	SKF	Deep Groove Ball Bearings
  6309NR	45	100	25	NACHI	Deep Groove Ball Bearings
  6415	75	190	45	CRAFT	Deep Groove Ball Bearings
  DE5213	260,000	369,500	92,000	NTN	Angular Contact Ball Bearings
  EX312	60	130	79,4	SNR	Deep Groove Ball Bearings
  KDC055	139,7	165,1	12,7	KOYO	Deep Groove Ball Bearings
  NF 317	85	156		NACHI	Cylindrical Roller Bearings
  NJ332EM	160	340	68	NSK	Cylindrical Roller Bearings
  NK 38/30	38	48	30	NBS	Needle Roller Bearings
  NKIS20	20	42	20	ISO	Needle Roller Bearings
  RASE90	90		85	NKE	Bearing Units
  6010ZNR	50	80	16	FAG	DEEP GROOVE BALL BEARINGS
  NUP2232	160	290	80	STEYR	CYLINDRICAL ROLLER BEARINGS
  SD-3138	6.7500			Torrington	PILLOW BLOCKS
  N-348	240	500	95	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS