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KYDE 1 PCS 6303-2RS Premium Rubber Seal Ball Bearing C3 17x47x14,6303 2RS 6303rs

Used For Rear,Front and Swingarm Replacement for OEM original parts: Kymco: 96140-63030-10 Kymco: 96150-63030-10 Fits Model: AJS Digita 50 4T • 2012-2015,ATU City Star 50 4T • 2009-2010,ATU Formula 50...
Availability: 2000 In stock

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Regular price $11.74
Regular price $11.74 Sale price $11.74
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Strategic Product Selection: Standard vs. Premium Series

To provide the most cost-effective solutions for diverse engineering requirements, we offer two distinct performance tiers. Choosing the right grade ensures optimal machine performance and maximizes your ROI.

Quick Comparison Table

Feature Standard Series Premium High-Precision Recommended
MaterialGCr15 Steel (Industrial Grade)High-Purity GCr15 (Refined Processing)
Precision ClassISO P0 / ABEC-1ISO P6 / P5 (ABEC-3 / ABEC-5)
Speed Rating500 – 1,000 RPM2,500 – 10,000 RPM
Noise & VibrationZ0 - Z1 (Standard)ZV2 - ZV3 (Ultra-Quiet/EMQ)
Service LifeStandard LifecycleExtended Life (2-3x MTBF)
ConsistencyHigh Value / Cost-EffectiveRigorous Quality Control & Stability
Which Series is Right for Your Application?

1. The Standard Series

Best for Low-Speed & Budget-Conscious Projects

  • Ideal for: Simple mechanical assemblies, manual equipment, and low-load applications.
  • The Advantage: Provides a reliable, industry-standard solution at a competitive price point where high precision is not a critical requirement.

2. The Premium High-Precision Series

Best for High-Performance & Critical Machinery

  • Ideal for: Electric motors, high-speed CNC spindles, automated production lines, and precision instruments.
  • The Advantage: Engineered for high-speed stability and minimal friction. ZV2-ZV3 vibration rating ensures quiet operation and significantly reduces downtime (Lower Total Cost of Ownership).
Why We Offer Two Tiers?
We understand that over-engineering leads to unnecessary costs, while under-engineering leads to failure. By providing both Standard and Premium options, we empower our clients to match the component performance strictly to their specific technical needs—optimizing both budget and machine reliability.

Used For Rear,Front and Swingarm

6303-2rs

Replacement for OEM original parts:

  • Kymco: 96140-63030-10
  • Kymco: 96150-63030-10

Fits Model:

  • AJS Digita 50 4T • 2012-2015,ATU City Star 50 4T • 2009-2010,ATU Formula 50 4T 2000 • 2009-2010,ATU Formula 50 4T One • 2009-2010,ATU Retro Star 50 4T • 2009-2010,ATU Wild Eagle 50 4T Level 100 • 2012
  • ATX Motor Beskid 50 2, ATX Motor Beskid 50 1, ATX Motor Beskid 50 Sport, ATX Motor Best 50, ATX Motor Bizon 50, ATX Motor Black Edition 50, ATX Motor Condor 50, ATX Motor Dolphin 50, ATX Motor Furio us 50, ATX Motor Max 50, ATX Motor Milano 50, ATX Motor Orzeł 50, ATX Motor Red Power 50, ATX Motor Roma 50 2, ATX Motor Roma 50 1, ATX Motor Sharp 50, ATX Motor Top Speed 50, ATX Motor Torino 50, ATX Motor Wind 50
  • AZT Motor ATZ Euroscooter 50,Adamoto Fighter 50,Adamoto Retro 50,Adamoto Speeder 50,Aiyumo Aruba 50 4T • 2009-2010,Aiyumo Capri 50 4T • 2011-2015,Aiyumo Nexo 50 4T • 2011-2015,Aiyumo Young 50 4T • 2009-2010,Azel Diamond Back 50 4T • 2009-2010
  • Baccari Flash 50, Baccari X-Flash 50, Baccari Zondar 50, Benyco Arron 50, Benyco Isette 50, Benyco Quattro 50, Benyco Sepran 50, Benyco Surazo 50, Benyco Thunder 50
  • Bintelli Scortch 50, Boom BD50QT-2A Boom BD50QT-9A
  • Aprilia AF1 50 Futura Minarelli AM • 1991-1992,Aprilia Classic 50 • 1992-2002,Aprilia Europa 50 • 1991-2002,Aprilia MX 50 Supermoto • 2003-2006,Aprilia MX 50 • 2002-2003,Aprilia Pegaso 50 • 1991-2002,Aprilia Red Rose 50 Classic (5-biegowy) • 1992-2002,Aprilia RS 50 Tuono • 2003-2006,Aprilia RS 50 • 1992-2005,Aprilia RX 50 • 1995-2005,Aprilia RX 50 Racing • 2003
  • Barton 21 50 Euro 4,Barton 21 50,Barton Atomic 50,Barton Challenger 50,Barton Citizen 50,Barton Fox 50,Barton Galactic 50 Euro 4,Barton GTR 50 1,Barton GTR 50 2,Barton Huragan 1 50,Barton Huragan 2,3,4,5 50 Euro 3,Barton Huragan 5 50 Euro 4,Barton Pony 50,Barton Rebel 50,Barton Rocky 50,Barton Tiger 50
  • Ferro 301 50, Ferro 302 50, Ferro 303 50, Ferro 601 50, Ferro 602 50, Ferro 603 50, Ferro 604 50, Ferro 605 50
  • Beeline Tapo 50,Beeline Tapo RS 50,Beeline Veloce 25 4T • 2009-2013,Beeline Veloce 25 GT 4T • 2009-2012,Beeline Veloce 50 4T • 2009-2013,Beeline Veloce 50 4T Dynamic • 2013-2014,Beeline Veloce 50 4T Racing • 2013-2014,Beeline Veloce 50 GT 4T • 2009,Beeline Veloce 50 GT 4T • 2010,Beeline Veloce 50 GT 4T • 2011,Beeline Veloce 50 GT 4T • 2012


For Rear Wheel( Honda CBR250R 2012)

6303-2rs

Compitable With:

  • Baotian BT49QT-10 50 • 2006-2014,Baotian BT49QT-11DA 50 • 2008-2014,Baotian BT49QT-12A1 50 Warrior/Rebel • 2006-2014,Baotian BT49QT-12C1 50 Rebel • 2006-2014,Baotian BT49QT-12D1 50 Hero • 2007-2014,Baotian BT49QT-12E3 50 Rocky • 2007-2014,Baotian BT49QT-12F1 50 Tanco • 2007-2014,Baotian BT49QT-12G1 50 • 2009-2014,Baotian BT49QT-12P1 50,Baotian BT49QT-18F1 50 Tanco 49,Baotian BT49QT-20A2 50 Terminator • 2009-2012,Baotian BT49QT-20B2 4V 50 Tiger • 2009-2011,Baotian BT49QT-20B3 4V 50 Land Flyer • 2009-2014,Baotian BT49QT-21B1 4V 50 Classico/Victoria • 2009-2014,Baotian BT49QT-22E 50 • 2008-2009,Baotian BT49QT-2A 50 Big Panther • 2006-2014,Baotian BT49QT-2C 50 Falcon • 2009-2014,Baotian BT49QT-3 50 • 2005-2008,Baotian BT49QT-6A1 50 • 2009-2014,Baotian BT49QT-6A4 50 • 2013-2014
  • Ecobike BT49QT-12C1 50 4T Rebel • 2008-2010
  • Ecobike BT49QT-12D 50 4T Hero • 2008-2010
  • Ecobike BT49QT-12E 50 4T Rocky • 2009-2010
  • Ecobike BT49QT-12F 50 4T Tanco • 2008-2010
  • Ecobike BT49QT-12P1 50 4T Tiger • 2009-2010
  • Ecobike BT49QT-20A2 50 4T Terminator • 2009-2010
  • Ecobike BT49QT-9F3 50 4T • 2009-2010
  • Ecobike BT50QT-11 50 4T Retro 1 Sitzer • 2007
  • Ecobike BT50QT-7 50 4T Panther II • 2005-2007
  • Ecobike BT50QT-9N 50 4T Speedy • 2007-2010
  • Ecobike MKS 50 4T • ...
  • Huatian/Lintex Style 50 4T • 2010-2011
  • Huatian/Lintex HT50QT-10 50 4T • 2007-2010
  • Huatian/Lintex HT50QT-16 50 4T • 2007-2014


Front wheel and Swingram For Kymco CV3 550 2023

6303-2RS

Suitable For:

  • Fly Scooters IL Bello 50
  • Futong FT50QT-10 50, Futong FT50QT-14 50, Futong FT50QT-3 50, Futong FT50QT-3F 50, Futong FT50QT-4 50, Futong FT50QT-7C 50
  • Gateway Speedy 50
  • Generic Cracker 50 4T • 2014
  • Generic Trigger 50 SM Competition • 2008-2014
  • Generic Trigger 50 SM • 2008-2018
  • Generic Trigger 50 SM One • 2011-2014
  • Generic Trigger 50 X • 2008-2012
  • Generic Trigger 50 X Competition • 2008-2012


bearing

6303-2RS
MODEL BORE SIZE
TYPE OUT. DIAMETER
MATERIAL RPM
CLEARANCE DYNAMIC LOAD
WIDTH STATIC LOAD

Frequently asked questions

What is the return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.

Are any purchases final sale?

We are unable to accept returns on certain items. These will be carefully marked before purchase.

When will I get my order?

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

How much does shipping cost?

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.