d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

b - 1,35 mm

f - 1,12 mm

C - 2,46 mm

Weight - 0,12 Kg

Basic dynamic load rating (C) - 14,02 kN

Basic static load rating (C0) - 6,42 kN

(Grease) Lubrication Speed - 16830 r/min

(Oil) Lubrication Speed - 19800 r/min

• Model Number:6303 NR
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:metallurgy,hot and cold box,quality inspection equipment,dye pigments,municipal machinery,agriculture,pressure control valve,Cylinder Micro,rubber products machinery and equipment,orthodontic material,motorcycle
• Similar models:SNR 6303G15 SKF 6303-RSH KOYO 63032RDC3 SNR 6303EE ZEN S6303-2RS FBJ 6303ZZ NACHI 6303-2NKE KOYO 6303R KOYO 6303N NSK 6303VV
• BEARING POWER International Trading Co.,Ltd. specialize in 6303NR products，there is large inventory of ISB 6303 NR . We has been built up long-term cooperation with ISB company, could make a bulk order of the 6303 NR Which ISB 6303NR 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
  22216 KCW33+H316	80	140	33	ISO	Spherical Roller Bearings
  24124W33	120	200	80	ISO	Spherical Roller Bearings
  25580/25523	44,45	82,931	26,988	ISB	Tapered Roller Bearings
  275RIU808	698,5	957		Timken	Cylindrical Roller Bearings
  51315	75	135	44	FAG	Thrust Ball Bearings
  6807-2RS	35	47	7	KOYO	Deep Groove Ball Bearings
  7602012-TVP	12	32	10	FAG	Thrust Ball Bearings
  936/932	107,95	212,725	66,675	FBJ	Tapered Roller Bearings
  EXT201	12			SNR	Bearing Units
  HM807048/10	54,488	104,775	36,513	CX	Tapered Roller Bearings
  NANF201-8	12,7			KOYO	Bearing Units
  NJ206E	30	62	16	NTN	Cylindrical Roller Bearings
  RNA4910L	58	72	22	NTN	Needle Roller Bearings
  342K	210	440	84	FAF	DEEP GROOVE BALL BEARINGS
  HS7020C.T.P4S	100	150	24	FAG	ANGULAR CONTACT BALL BEARINGS
  R-2A-ST	.1250	.5000	.1719	MRC	DEEP GROOVE BALL BEARINGS
  TWJ32UU	2.0000		5.2500	NB	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  SAF038	6.9375			Torrington	PILLOW BLOCKS
  6218RS	160	90	30	SKF	DEEP GROOVE BALL BEARINGS
  20317	85	180	41	CONSOLIDATED	SPHERICAL ROLLER BEARINGS