d - 30 mm

D - 47 mm

B - 18 mm

C - 18 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

E - 42 mm

F - 35 mm

Da - 42,5 mm

db - 34,5 mm

ra max. - 0,3 mm

S - 0,8 mm

da - 41,4 mm

Db - 35,6 mm

Weight - 0,12 Kg

Basic dynamic load rating (C) - 26,4 kN

Basic static load rating (C0) - 44 kN

Fatigue load limit (Pu) - 5,3

Reference speed - 11 000 r/min

Limiting speed - 13 000 r/min

• Model Number: NAO30x47x18
• Inner Diameter：30mm Outer Diameter：47mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2025-04-20
• Application:textile machinery,reducer,plant determination,Optical Instruments,lifting upgrade,Embroidery,molding machine,Leather Products,comprehensive experiment,Vacuum generator,standing experimental equipment
• Similar models:NSK RNAF658530 NSK NAF304517 NBS K50x55x30 NBS KBK20x24x30 SKF NKI30/30TN INA NKI30/20-TN-XL Timken RNA3040 CX K30x35x27 IKO TAF293830 NSK FWF-758130
• BEARING POWER International Trading Co.,Ltd. specialize in NAO30x47x18 products，there is large inventory of SKF NAO30x47x18 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NAO30x47x18 Which SKF NAO30x47x18 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
  241/630 ECAK30/W33	1030	630	400	SKF	Spherical Roller Bearings
  292/560 M	560	750		CX	Thrust Roller Bearings
  53305	25	52		CX	Thrust Ball Bearings
  6318	90	190	43	NTN	Deep Groove Ball Bearings
  E-M270749TD/M270710AUP	444,675	635	223,838	NTN	Tapered Roller Bearings
  NJ232	160	290	48	ISO	Cylindrical Roller Bearings
  M-1071	15,875	20,638	11,13	NSK	Needle Roller Bearings
  NJ207E	35	72	17	CYSD	Cylindrical Roller Bearings
  NU2215-E-M6	75	130	31	NKE	Cylindrical Roller Bearings
  S1612	25,4	31,75	19,05	AST	Needle Roller Bearings
  S7026 ACD/P4A	200	130	33	SKF	Angular Contact Ball Bearings
  Shake Junt Andrew Reynolds	8	22	7	Shake Junt	Skateboard Bearings
  SL182218	90	160	40	INA	Cylindrical Roller Bearings
  US207	35	72	17	SNR	Deep Groove Ball Bearings
  232-R	160	290	48	MRC	ANGULAR CONTACT BALL BEARINGS
  GS81128	142	180		INA	THRUST ROLLER BEARINGS
  DMJT2J	2.0000	4.5000	1.0625	R&M	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  TRD3244	2.0000	2.7500		Torrington	THRUST NEEDLE BEARINGS
  Z493L02	15	32	9	New Departure	DEEP GROOVE BALL BEARINGS
  K-50x66x30	50	66	30	CONSOLIDATED	NEEDLE BEARINGS