• 15123 – Outer Bearing - SKU 15123-1
  • 15123 – Outer Bearing - view 2
1 2

Trailer Parts Mart

15123 – Outer Bearing

15123 – Outer Bearing

15123-1

$8.95 USD
$0.00 USD $8.95 USD
Sale Sold out
Shipping calculated at checkout.
Check the match before you choose.Confirm the part number, dimensions and connection details against the part being replaced.

In stock
Free shipping on orders $30+  ·  30-day easy returns  ·  Same-day dispatch before 7:30 PM

The 15123 Outer Bearing is a high-quality, grease-packed bearing engineered for 6,000 lb. axle capacity trailer hubs with a 6-bolt pattern. With a 1.25″ inner diameter, it pairs perfectly with race (Sold Separately) to deliver smooth, reliable wheel rotation and long service life in heavy-duty towing applications.

Features:

  • Pre-greased for easy installation and low maintenance
  • Hardened steel construction resists wear and heat
  • Precision machined to OEM tolerances for a perfect fit
  • Designed specifically for 6K, 6-bolt hub/drum assemblies
  • Ideal for routine service, rebuilds, and preventive maintenance

Specifications:

  • Part Number: 15123
  • Bearing Type: Outer cup-style roller bearing
  • Inner Diameter: 1.25″
  • Outer Diameter: 1.69″
  • Width: 0.625″
  • Application: 6K, 6-bolt trailer hub/drum assemblies
  • Grease Packed: Yes

Fitment:

  • Pairs with race (Sold Separately) for complete bearing assembly
  • Fits 6,000 lb. axle hubs with 6-bolt drums for major brands
  • Perfect for utility trailers, cargo trailers, boat trailers, and more

Shipping information

Orders under $30 have a $15 shipping charge. Orders of $30 or more ship free.

Returns

Eligible items can be returned within 30 days. Review the return policy before sending an item back.

View full details