d - 10 mm

F - 14 mm

D - 22 mm

B - 13 mm

C - 13 mm

r min. - 0,3 mm

da min. - 12 mm

da max - 13 mm

Da max. - 20 mm

Weight - 0,024 Kg

Basic dynamic load rating (C) - 9,2 kN

Basic static load rating (C0) - 10,1 kN

Limiting speed - 24 000 r/min

• Model Number:NA 4900
• Inner Diameter：10mm Outer Diameter：22mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:set bacteria instrument,pneumatic Pump,floor industry,Forklift industry,Animal Tracking,switch,lathe,Grinding and polishing equipment,sleep monitoring,Beauty and Body,directional control valve
• Similar models:KOYO RNA4900 INA NA4900 ISO RNA4900-2RS NSK NA4900TT ZEN RNA4900 CX RNA4900 NBS RNA49002RS ISO NA4900-2RS NSK NA4900 CX RNA4900-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4900 products，there is large inventory of JNS NA 4900 . We has been built up long-term cooperation with JNS company, could make a bulk order of the NA 4900 Which JNS NA4900 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
  1307-K-TVH-C3 + H307	30	80	21	FAG	Self-Aligning Ball Bearings
  2308EKTN9	40	90	33	SKF	Self-Aligning Ball Bearings
  24032 CCK30/W33	240	160	80	SKF	Spherical Roller Bearings
  24088 EK30W33+AOH24088	420	650	212	ISB	Spherical Roller Bearings
  6012-2RS	60	95	18	ISB	Deep Groove Ball Bearings
  6040	200	310	51	SIGMA	Deep Groove Ball Bearings
  61804	20	32	7	NKE	Deep Groove Ball Bearings
  CEX205	25	52	44,4	SNR	Deep Groove Ball Bearings
  EGB1410-E40	14	16	10	INA	Plain Bearings
  IJ123007				ILJIN	Angular Contact Ball Bearings
  HM88547/HM88510	33,338	73,025	29,37	Fersa	Tapered Roller Bearings
  M32161	50.800	60.325	25.400	KOYO	Needle Roller Bearings
  RF-2ZZ	3,175	9,525	3,967	NMB	Deep Groove Ball Bearings
  SCH1616PP	25,4	33,3502	25,4	AST	Needle Roller Bearings
  SDM16	16	28	26,5	KOYO	Linear Bearings
  VKHB 2173	60,000	110,000	38,000	SKF	Wheel Bearings
  HFL-1226	18		26	INA	NEEDLE BEARINGS
  325DR	25	62	24	HOFF	DEEP GROOVE BALL BEARINGS
  11212TN9	60	110	22	SKF	SELF
  6302-2RSNR	15	42	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS