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Double Row Angular Contact Ball Bearings (General) 3308 A-2RS1TN9/MT33
Double Row Angular Contact Ball Bearings (General) 3308 A-2RS1TN9/MT33

Double Row Angular Contact Ball Bearings (General) 3308 A-2RS1TN9/MT33

The 3308 A-2RS1TN9/MT33 is a double-row angular contact ball bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 14738 lbf and operates smoothly at speeds up to 5000 RPM.

Its sealed design keeps lubrication in and contaminants out, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for applications like pumps or gearboxes where angular contact and radial loads are present.

Weighing 0.93kg, it’s a robust choice for industrial use. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly operation.

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Product Parameters

  • Part Number 3308 A-2RS1TN9/MT33
  • Brand TFL & OEM
  • Interchangeable With SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Double Row
  • Seal Type Sealed
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 36.5 mm
  • Width Tolerance -0.05mm to 0
  • Chamfer Dimension 1.5 mm
  • Distance Pressure Point (a) 53 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 14738 lbf
  • Static Radial Load 10800 lbf
  • Max Speed 5000 rpm
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Weight 0.93 kg

Features

Performance Features of 3308 A-2RS1TN9/MT33 Bearing

3308 A-2RS1TN9/MT33 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 14738 lbf, ensuring reliable performance in demanding applications.
The sealed design protects against contaminants, making it suitable for harsh environments.
With a maximum speed of 5,000 rpm, it balances durability and efficiency.

Why Choose 3308 A-2RS1TN9/MT33 Bearing for Precision Tasks?

3308 A-2RS1TN9/MT33 Bearing’s double-row angular contact design provides precise load distribution.
The stainless steel cage maintains ball alignment, reducing friction and wear.
Its P6 tolerance class ensures high precision, ideal for applications requiring accuracy.
Lubrication is pre-applied, simplifying installation and reducing maintenance needs.

Engineered for Reliability: 3308 A-2RS1TN9/MT33 Bearing

3308 A-2RS1TN9/MT33 Bearing operates smoothly in temperatures from -30° to 110°C.
The sealed construction prevents lubricant leakage and keeps out dust and moisture.
Chrome steel components enhance durability, even under heavy radial loads.
Its compact design fits seamlessly into various industrial applications.

Steel vs Ceramic Bearings: Strengths of 3308 A-2RS1TN9/MT33 Bearing

3308 A-2RS1TN9/MT33 Bearing uses chrome steel for its rings and balls, ensuring cost-effective durability.
The material choice provides excellent resistance to wear and fatigue.
Unlike ceramic bearings, it offers a balance of strength and affordability.
Its sealed design further enhances longevity by protecting against contaminants.

Application

Common Applications of 3308 A-2RS1TN9/MT33 Bearing
In industrial settings, 3308 A-2RS1TN9/MT33 Bearing is widely used in machine tools and conveyor systems, where its double-row design handles combined radial and axial loads efficiently. The sealed construction helps keep contaminants out, extending service life in dusty environments.

Where Is 3308 A-2RS1TN9/MT33 Bearing Used?
You’ll often find 3308 A-2RS1TN9/MT33 Bearing in automotive applications like wheel hubs and transmissions, where its angular contact design supports high-speed rotation. The chrome steel rings and stainless steel cage ensure durability under constant stress.

Built for Heavy-Duty Use: 3308 A-2RS1TN9/MT33 Bearing
This bearing excels in heavy machinery, such as construction equipment, thanks to its robust dynamic radial load capacity. The lubricated design reduces friction, making it reliable for long-term use in demanding conditions.

Automotive vs Industrial: Applications of 3308 A-2RS1TN9/MT33 Bearing
In automotive systems, 3308 A-2RS1TN9/MT33 Bearing provides smooth operation for components like differentials. Meanwhile, in industrial pumps, its sealed design prevents lubricant leakage, ensuring consistent performance.

Perfect Fit for Automation: 3308 A-2RS1TN9/MT33 Bearing
For robotic arms and automated assembly lines, 3308 A-2RS1TN9/MT33 Bearing offers precise movement with minimal maintenance. The P6 tolerance class ensures high accuracy, which is crucial for repetitive tasks.

Q&A

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