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Carbonogy

Big Bearings - 12inch Timken Wheel Bearing

Big Bearings - 12inch Timken Wheel Bearing

Regular price $50.00 USD
Regular price Sale price $50.00 USD
Sale Sold out

Premium Timken 12-Inch Wheel Bearing Set

Trust your RV's safety to genuine Timken bearings. These precision-manufactured bearings are specifically designed for heavy RV applications, providing smooth operation and extended service life.

Timken Quality:

  • Precision ground races and rollers
  • Case-hardened steel construction
  • Pre-adjusted for proper clearance
  • High-temperature grease included
  • Made in USA quality

Bearing Specifications:

Size: 12 inch (5.2K-7K axles)
Inner Bearing: 25580/25520
Outer Bearing: 14125A/14276
Seal: 10-36 double lip
Load Rating: 7,200 lbs per pair
Weight: 1 lb (454g)

Why Timken Matters:

  • 50% longer life than generic bearings
  • Tighter tolerances reduce heat
  • Better fuel economy
  • Reduced tire wear
  • Industry-leading warranty

Service Interval: Inspect yearly, repack every 12,000 miles

Sold As: Complete set for one wheel (inner, outer, seal, races)

Premium Timken 12-Inch Wheel Bearing Set

Trust your RV's safety to genuine Timken bearings. These precision-manufactured bearings are specifically designed for heavy RV applications, providing smooth operation and extended service life.

Timken Quality:

  • Precision ground races and rollers
  • Case-hardened steel construction
  • Pre-adjusted for proper clearance
  • High-temperature grease included
  • Made in USA quality

Bearing Specifications:

Size: 12 inch (5.2K-7K axles)
Inner Bearing: 25580/25520
Outer Bearing: 14125A/14276
Seal: 10-36 double lip
Load Rating: 7,200 lbs per pair
Weight: 1 lb (454g)

Why Timken Matters:

  • 50% longer life than generic bearings
  • Tighter tolerances reduce heat
  • Better fuel economy
  • Reduced tire wear
  • Industry-leading warranty

Service Interval: Inspect yearly, repack every 12,000 miles

Sold As: Complete set for one wheel (inner, outer, seal, races)

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