d - 12 mm

Fw - 16 mm

D - 24 mm

B - 13 mm

C - 13 mm

r min. - 0,3 mm

da min. - 14 mm

da max - 15 mm

Da max. - 22 mm

S - 0,5 mm

Weight - 0,0265 Kg

Basic dynamic load rating (C) - 9,66 kN

Basic static load rating (C0) - 11,1 kN

Limiting speed - 25 000 r/min

• Model Number: NA 4901
• Inner Diameter：12mm Outer Diameter：24mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:chamfering machine etc,metallurgy,Medical equipment,rolling mill roll neck and slowdown device,Vacuum generator,Textile Industry Accessories and Accessories,ventilation equipment,Medical printer,welding equipment,ship special,packing equipment
• Similar models:JNS RNA4901UU ISO RNA4901 JNS RNA4901M NSK RNA4901 KOYO NA4901 NTN RNA4901LL ZEN RNA4901 JNS NA4901UU INA NA4901-RSR CRAFT NA4901-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4901 products，there is large inventory of IKO NA 4901 . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4901 Which IKO NA4901 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
  16060	300	460	50	NSK	Deep Groove Ball Bearings
  24122-CE-K30-W33	110	180	69	NKE	Spherical Roller Bearings
  7036 C-UD	180	280	92	CX	Angular Contact Ball Bearings
  46238A	190	290	94	KOYO	Tapered Roller Bearings
  6020-2Z-NR	100	150	24	NKE	Deep Groove Ball Bearings
  61919	95	130	18	SIGMA	Deep Groove Ball Bearings
  7018 BDF	90	140	48	ISO	Angular Contact Ball Bearings
  71818C	90	115	13	AST	Angular Contact Ball Bearings
  7310 BECBP	110	50	27	SKF	Angular Contact Ball Bearings
  7906DT	30	47	9	CYSD	Angular Contact Ball Bearings
  BAM 136	20,638	26,988	9,52	IKO	Needle Roller Bearings
  HK3218	35	39	18	ISO	Cylindrical Roller Bearings
  NJ1016	80	125	22	ISO	Cylindrical Roller Bearings
  QT13	200	290	110	NACHI	Tapered Roller Bearings
  TGB12096.S43	25	133	54	SNR	Angular Contact Ball Bearings
  W6209-ZZ	45	85	30,2	CYSD	Deep Groove Ball Bearings
  XLRJ6.1/2	165,1	222,25	28,575	RHP	Cylindrical Roller Bearings
  HK2520	32		20	FAG	NEEDLE BEARINGS
  53217U				SKF	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  WSQ-210-102	1.1250	3.5433	1.1890	CONSOLIDATED	AGRICULTURAL BALL BEARINGS