d - 17 mm

Fw - 22 mm

D - 30 mm

B - 18 mm

C - 18 mm

Weight - 0,056 Kg

• Model Number:NA5903
• Inner Diameter：17mm Outer Diameter：30mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2023-03-12
• Application:sucker industry,Hydraulic Rama,flow control valve,sawing machine,reinforced machinery,Workpiece,tapered grinder,light therapy instrument,Automobile,Traffic Fire Protection Equipment Security equipment,ship special
• Similar models:NTN RNA5903 KOYO RNA5903 IKO TAFI659035 ISO NA5903 ISO RNA5903 NTN NA5903 NSK RNA5903 CX RNA5903 JNS RNA5903 KOYO NA5903
• BEARING POWER International Trading Co.,Ltd. specialize in NA5903 products，there is large inventory of ISO NA5903 . We has been built up long-term cooperation with ISO company, could make a bulk order of the NA5903 Which ISO NA5903 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
  30214	70	125	26,25	CYSD	Tapered Roller Bearings
  3213A	65,000	120,000	38,100	SNR	Angular Contact Ball Bearings
  3215 A	75	130	41,3	ISB	Angular Contact Ball Bearings
  638-2RZ	8	28	9	ISB	Deep Groove Ball Bearings
  6806NKE	30	42	7	NACHI	Deep Groove Ball Bearings
  6917N	85	120	18	NTN	Deep Groove Ball Bearings
  7340B	200	420	80	NACHI	Angular Contact Ball Bearings
  HCB7021-E-T-P4S	105	160	26	FAG	Angular Contact Ball Bearings
  NJ2322-E-MA6+HJ2322-E	110	240	80	NKE	Cylindrical Roller Bearings
  NJ311	55	120	29	KOYO	Cylindrical Roller Bearings
  NNU4934MBKR	170	230	60	NSK	Cylindrical Roller Bearings
  NUP12/500	500	920	185	CX	Cylindrical Roller Bearings
  SA 6 E	6	14	6	ISB	Plain Bearings
  SN210with6210	50	-	60	FAG	PILLOW BLOCKS
  NJ1036	180	280	46	SKF	CYLINDRICAL ROLLER BEARINGS
  52409				SKF	THRUST BALL BEARINGS
  FJ-1712	23		12	NSK	NEEDLE BEARINGS
  3322	110	240	50	New Departure	DEEP GROOVE BALL BEARINGS
  51134				SNR	THRUST BALL BEARINGS
  NCF-2934V	170	230	36	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS