d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

r min. - 1 mm

da min. - 22 mm

da max - 24,3 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0,115 Kg

Basic dynamic load rating (C) - 13,6 kN

Basic static load rating (C0) - 6,65 kN

(Grease) Lubrication Speed - 15000 r/min

Calculation factor (f0) - 12,4

• Model Number:6303ZZ
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:Flame Cutting,Cylinder Special,molding machine,sheet industry,directional control valve,Hydraulic Couplings,lifting tackle,mechanical and electrical,hook,oral medical device,atomizer class
• Similar models:KOYO 63032RDC3 CYSD 6303-Z SKF 6303NR NSK 6303T1XVV NACHI 6303NKE ISO 6303ZZ ZEN S6303-2RS ISB 6303-ZZ SNR 6303E NACHI 6303ZENR
• BEARING POWER International Trading Co.,Ltd. specialize in 6303ZZ products，there is large inventory of KOYO 6303ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6303ZZ Which KOYO 6303ZZ 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.

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  23248B	240	440	160	NTN	Spherical Roller Bearings
  239724B	124	165	54	KOYO	Thrust Ball Bearings
  B5	19,05	37,313	15,88	INA	Thrust Ball Bearings
  6308-ZZ	40	90	23	ISB	Deep Groove Ball Bearings
  7004 BDB	20	42	24	ISO	Angular Contact Ball Bearings
  71910HVDUJ74	50	72	24	SNR	Angular Contact Ball Bearings
  71919 CD/P4AL	130	95	18	SKF	Angular Contact Ball Bearings
  7208BDB	40	80	18	NTN	Angular Contact Ball Bearings
  BT1B 332541AB/Q	35	60	15,875	SKF	Tapered Roller Bearings
  EC6002DD	15	32	9	KBC	Deep Groove Ball Bearings
  IJ131022	34	66	37	ILJIN	Angular Contact Ball Bearings
  LQBR 40-2LS	40			SKF	Linear Bearings
  NJ 215	75	130	25	ISB	Cylindrical Roller Bearings
  QJ 320 N2	100	215	47	SIGMA	Angular Contact Ball Bearings
  SS 61813-ZZ	65	85	10	ISB	Deep Groove Ball Bearings
  T7FC055	55	115	34	CX	Tapered Roller Bearings
  GT-25	3.3437	2.0000		Andrews	THRUST BALL BEARINGS
  5216ENR	80	140	44.4	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SSUCP208-24	1.5000			Peer	STAINLESS STEEL PILLOW BLOCKS
  KF-100ARO	10.0000	11.5000	.7500	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS