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Self Aligning Ball Bearings 1308 C3
Self Aligning Ball Bearings 1308 C3

Self Aligning Ball Bearings 1308 C3

The 1308 C3 is a self-aligning ball bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 7605 lbf and operates smoothly at speeds up to 9500 RPM.
Its double-row design and open construction allow for slight misalignments, while the nylon cage reduces friction and noise. The bearing is pre-lubricated for easy installation and works in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Suitable for applications like conveyor systems or agricultural machinery where alignment flexibility is needed.
Weighing 0.68kg, it’s a durable yet lightweight option. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 1308 C3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 61.47 mm
  • Internal Diameter On Outer Ring 80.2 mm
  • Chamfer Dimension 1.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 7605 lbf
  • Static Radial Load 2520 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 9500 rpm
  • Weight 0.68 kg
  • Price($) 52.08

Features

How Does 1308 C3 Bearing Reduce Friction?

1308 C3 Bearing features a double-row ball design, which helps distribute radial loads evenly for smoother operation.
The chrome steel rings and balls reduce friction, enhancing efficiency and extending the bearing’s lifespan.

With a dynamic radial load capacity of 7605 lbf, it handles demanding applications with ease.
The nylon cage keeps the balls aligned, minimising wear and ensuring quiet performance.

Its C3 radial clearance allows for better thermal expansion handling in various operating conditions.
Lubricated for optimal performance, 1308 C3 Bearing operates smoothly even at high speeds up to 9,500 rpm.

Application

Industrial Uses of 1308 C3 Bearing
1308 C3 Bearing is commonly used in conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. The double-row design helps distribute radial loads evenly, making it suitable for continuous operation.

What Makes 1308 C3 Bearing a Preferred Choice?
In automotive applications like electric motors, 1308 C3 Bearing offers smooth performance due to its nylon cage reducing friction. The C3 radial clearance also accommodates thermal expansion in high-speed scenarios.

Built for Heavy-Duty Use: 1308 C3 Bearing
For agricultural machinery, 1308 C3 Bearing handles dusty conditions well thanks to its open design. Chrome steel construction ensures durability even under heavy radial loads in tractors and harvesters.

Automotive vs Aerospace: Applications of 1308 C3 Bearing
While 1308 C3 Bearing fits well in car transmissions, its precision also suits aerospace actuators. The metric sizing aligns with European engineering standards across both industries.

Perfect Fit for Automation: 1308 C3 Bearing
In robotic arms, 1308 C3 Bearing’s self-aligning capability maintains accuracy during repetitive movements. The lubricated design ensures long service life with minimal maintenance.

Q&A

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