Heavy Duty Double Row Angular Contact Ball Bearing 45 Mm By 85 Mm By 30.2 Mm Featuring Rock Solid High Carbon Steel Build And Top Shelf Dual Lip Seals For Fast Spinning Electric Motors And Gritty Industrial Workloads

Dual Row Angular Contact Bearing Single Pack for Motors
✔️ 45mm x 85mm x 30.2mm 52100 Steel Grade 10 Balls 11k RPM

This single double row angular contact ball bearing takes heavy load off your machine frames. You get stable rotation for blowers, pump shafts, and motorcycle gear cases. The sealed housing blocks grit so your motor spins faster and lasts longer.

✅ High carbon steel chassis flexes under pressure but stays perfectly round.
✅ Dual lip seals trap fresh grease while blocking dirt from sneaking in.
✅ Handles 2000 pound static weight and 3100 pound moving load easily.
✅ Comes packed with Mobil grease so you skip messy setup time.
✅ Scales up to 11000 RPM for quick response on racing builds.

💡 Why do shop owners trust double row angular contact ball bearings for tough projects?
These bearing kits tackle sideways and direct pull forces at the same time. They are handy for keeping your drive train locked in place.
- The tilted raceway design shares stress across multiple contact zones.
- Stacked ball tracks absorb heavy shock loads during rapid gear changes.
- Precise spacing locks the inner ring tight to prevent shaft play.