2Bros Parts

BEARING 6307 NR KOYO GROOVED, PROX 23.6207NR, 35x80x21

$39.82Only 1 left

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Delivery to United States 5–8 business days

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KOYO 6307 NR grooved crankshaft bearing with lip. Inner diameter 35mm, outer diameter 80mm, width 21mm. ProX part number 23.6307NR.

Specifications
SKU
56-574.NR.KOYO
Brand
Pro-X Racing
Availability
In Stock (1)

Fitments (72)

MakeModelYear
YAMAHASZR 6601995
YAMAHASZR 6601996
YAMAHASZR 6601997
YAMAHATT 6001984
YAMAHATT 6001985
YAMAHATT 6001986
YAMAHATT 6001987
YAMAHATT 6001988
YAMAHATT 6001989
YAMAHATT 6001990
YAMAHATT 6001991
YAMAHATT 6001992
YAMAHATT 6001993
YAMAHATT 6001994
YAMAHATT 6001995
YAMAHATT 6001996
YAMAHATT 6001997
YAMAHATT 6001998
YAMAHATT 6001999
YAMAHATT 6002000
YAMAHATT 6002001
YAMAHATT 6002002
YAMAHATT 6002003
YAMAHATT 6002004
YAMAHAXT 6001984
YAMAHAXT 6001985
YAMAHAXT 6001986
YAMAHAXT 6001987
YAMAHAXT 6001988
YAMAHAXT 6001989
YAMAHAXT 6001990
YAMAHAXT 6001991
YAMAHAXT 6001992
YAMAHAXT 6001993
YAMAHAXT 6001994
YAMAHAXT 6001995
YAMAHAXT 6001996
YAMAHAXT 6001997
YAMAHAXT 6001998
YAMAHAXT 6001999
YAMAHAXT 6002000
YAMAHAXT 6002001
YAMAHAXT 6002002
YAMAHAXT 6002003
YAMAHAXT 6002004
YAMAHAXTZ 6601991
YAMAHAXTZ 6601992
YAMAHAXTZ 6601993
YAMAHAXTZ 6601994
YAMAHAXTZ 6601995
YAMAHAXTZ 6601996
YAMAHAYFM F GRIZZLY 6602002
YAMAHAYFM F GRIZZLY 6602003
YAMAHAYFM F GRIZZLY 6602004
YAMAHAYFM F GRIZZLY 6602005
YAMAHAYFM F GRIZZLY 6602006
YAMAHAYFM F GRIZZLY 6602007
YAMAHAYFM F GRIZZLY 6602008
YAMAHAYFM R RAPTOR 6602001
YAMAHAYFM R RAPTOR 6602002
YAMAHAYFM R RAPTOR 6602003
YAMAHAYFM R RAPTOR 6602004
YAMAHAYFM R RAPTOR 6602005
YAMAHAYFM RAPTOR 6602001
YAMAHAYFM RAPTOR 6602002
YAMAHAYFM RAPTOR 6602003
YAMAHAYFM RAPTOR 6602004
YAMAHAYFM RAPTOR 6602005
YAMAHAYXR RHINO 6602004
YAMAHAYXR RHINO 6602005
YAMAHAYXR RHINO 6602006
YAMAHAYXR RHINO 6602007
General Product Group
General Bearings & Seals
General Product Type
Bearing
Variant Id
251195
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Koyo Grooved Crankshaft Bearing 6307 NR

This is a high-quality crankshaft bearing manufactured by Koyo, a top brand from Japan. Designed for durability and performance, this bearing features a grooved design with a lip for enhanced functionality in demanding applications.

Key Features:

  • Manufacturer: Koyo
  • Type: Grooved Crankshaft Bearing
  • Model Number: 6307 NR
  • Dimensions: 35mm inner diameter, 80mm outer diameter, 21mm width
  • Features a grooved design with a lip
  • Exceptional quality for reliable operation

The ProX brand offers a comprehensive selection of superior ball and roller bearings. This particular bearing upholds the highest standards of quality, ensuring optimal performance for your motorcycle.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call us+44 330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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