7001B Angular Contact Ball Bearing - 12x28x8mm - High Speed/Precision

7001B Angular Contact Ball Bearing - 12x28x8mm 
✔️  High Speed & Precision

The 7001B angular contact bearing is made for setups that need to handle both side (axial) and straight (radial) loads, but it takes axial load in one direction only. It’s a popular pick for spindles, motors, and machines that run fast and need to stay accurate.

Sized at 12mm ID x 28mm OD x 8mm width, this single-row bearing is made from tough chrome steel and runs super smooth - even under pressure. It’s great for gear that needs to move fast without getting shaky.

🔧 Specs:

• ✅ Item: 7001B Angular Contact Bearing

• ✅ Type: Single Row (Spindle Style)

• ✅ Material: Chrome Steel (52100 Alloy)

• ✅ Inner Diameter (ID): 12mm

• ✅ Outer Diameter (OD): 28mm

• ✅ Width: 8mm

• ✅ Load Ratings:

  • Dynamic: 5,050 N

  • Static: 2,710 N

• ✅ Max Speeds:

  • Grease: 22,000 RPM

  • Oil: 29,000 RPM

• ✅ Quantity: 1 Bearing

💡 Quick Tip - Why go with an angular contact bearing?
Answer: These bearings handle both up-and-down and side-to-side forces, making them perfect for high-speed machines where regular bearings just won’t cut it.

⚙️ If you’re building or fixing gear that spins fast and needs to stay solid under load, the 7001B is a smart, no-hassle choice.