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Double Row Angular Contact Ball Bearings (General) 3307 A-2ZTN9/MT33
Double Row Angular Contact Ball Bearings (General) 3307 A-2ZTN9/MT33

Double Row Angular Contact Ball Bearings (General) 3307 A-2ZTN9/MT33

The 3307 A-2ZTN9/MT33 is a double-row angular contact ball bearing with a 35mm bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 12150 lbf and operates smoothly at speeds up to 8500 RPM.

Its shielded design keeps contaminants out while the stainless steel cage enhances durability. The bearing is pre-lubricated for easy use and performs reliably in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery requiring high radial load capacity, such as pumps or gear systems.

Weighing 0.74kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 3307 A-2ZTN9/MT33
  • Brand TFL & OEM
  • Interchangeable With SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Double Row
  • Seal Type Shielded
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 34.9 mm
  • Width Tolerance -0.05mm to 0
  • Chamfer Dimension 1.5 mm
  • Distance Pressure Point (a) 47 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 12150 lbf
  • Static Radial Load 8550 lbf
  • Max Speed 8500 rpm
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Weight 0.74 kg

Features

Performance Features of 3307 A-2ZTN9/MT33 Bearing

3307 A-2ZTN9/MT33 Bearing features a double-row angular contact design, ideal for handling combined radial and axial loads.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The shielded design protects 3307 A-2ZTN9/MT33 Bearing from contaminants, extending its service life.
With a dynamic radial load capacity of 12,150 lbf, it performs reliably under heavy loads.

3307 A-2ZTN9/MT33 Bearing operates smoothly at speeds up to 8,500 rpm, thanks to its precision engineering.
The stainless steel cage maintains ball alignment, reducing friction and noise.

Designed for a temperature range of -30° to 110°C, 3307 A-2ZTN9/MT33 Bearing adapts to various environments.
Its P6 tolerance class ensures consistent performance in precision applications.

Application

Industrial Uses of 3307 A-2ZTN9/MT33 Bearing
3307 A-2ZTN9/MT33 Bearing is commonly used in machine tools, where its double-row design handles combined radial and axial loads efficiently. The shielded seals help keep contaminants out, extending the bearing’s lifespan in dusty workshops.

In automotive applications, 3307 A-2ZTN9/MT33 Bearing fits well in wheel hubs and transmissions, offering stable performance under varying loads. Its metric dimensions make it a versatile choice for both passenger and commercial vehicles.

For automation systems, 3307 A-2ZTN9/MT33 Bearing works smoothly in robotic arms and conveyor belts, thanks to its high-speed capability. The stainless steel cage ensures durability even with frequent directional changes.

Where Is 3307 A-2ZTN9/MT33 Bearing Used?
You’ll often find 3307 A-2ZTN9/MT33 Bearing in industrial fans and pumps, where its angular contact design manages thrust and radial forces. The lubricated setup reduces friction, making it reliable for continuous operation.

In medical imaging devices, 3307 A-2ZTN9/MT33 Bearing provides quiet and precise movement, essential for accurate diagnostics. The chrome steel construction ensures long-term performance with minimal maintenance.

Built for Heavy-Duty Use: 3307 A-2ZTN9/MT33 Bearing
3307 A-2ZTN9/MT33 Bearing excels in construction equipment like cranes and excavators, handling heavy loads without compromising stability. The P6 tolerance class guarantees consistent performance in demanding conditions.

For consumer appliances, 3307 A-2ZTN9/MT33 Bearing is a solid pick for washing machines and dryers, where its shielded design protects against moisture and lint. The smooth operation also reduces noise during spin cycles.

Q&A

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