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Thin Section Ball Bearings 6709 2rs

Thin Section Ball Bearings 6709 2rs

The 6709 2RS is a slim radial ball bearing with a 45mm bore and 55mm outer diameter, designed for tight spaces with its 6mm width. Made from chrome steel, it handles radial loads up to 578 lbf and runs smoothly at speeds up to 4600 RPM.

Its sealed design keeps out dust and dirt, while the stainless steel cage ensures durability. The bearing operates well in temperatures from -30°C to 110°C and requires lubrication for optimal performance.

This model is ideal for applications where space is limited, such as small motors or precision instruments. With a weight of just 25g, it’s lightweight yet sturdy for its compact size. Compliant with RoHS and REACH standards, it’s a reliable choice for various industrial uses.

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Product Parameters

  • Part Number 6709 2rs
  • Brand TFL
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 55 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 6 mm
  • Width Tolerance -0.120mm to 0
  • Radial Clearance 0.006mm to 0.023mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Sealed
  • Tolerance Class ABEC-1
  • Radial Clearance Trade No C0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 578 lbf
  • Static Radial Load 540 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4600 rpm
  • Weight 25 g
  • Price（$） 2
Thin Section Ball Bearings 6709 2rs dimension drawing
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Features

How Does 6709 2rs Bearing Reduce Friction?

6709 2rs Bearing features a sealed design, preventing contaminants from entering and reducing friction.
Its chrome steel rings and balls ensure smooth operation, even under radial loads up to 578 lbf.

The stainless steel cage maintains ball alignment, minimising wear and extending the bearing’s lifespan.
With a maximum speed of 4,600 rpm, it offers reliable performance in various applications.

Its compact 6 mm width makes it suitable for space-constrained installations.
The ABEC-1 tolerance ensures consistent performance without unnecessary complexity.

Application

Common Applications of 6709 2rs Bearing
In industrial settings, 6709 2rs Bearing is often used in compact machinery like packaging equipment, where its thin section design saves space without sacrificing performance. The sealed construction keeps contaminants out, ensuring longer service life.

Where Is 6709 2rs Bearing Used?
You’ll find 6709 2rs Bearing in automotive components such as electric window mechanisms, where its radial load capacity and sealed design handle daily wear effortlessly. Its metric sizing makes it a versatile fit for various models.

Ideal for Precision: 6709 2rs Bearing
For medical devices like dental drills, 6709 2rs Bearing offers reliable rotation thanks to its chrome steel construction. The ABEC-1 tolerance ensures smooth operation, crucial for precision instruments.

Automotive vs Industrial: Applications of 6709 2rs Bearing
In automotive applications, 6709 2rs Bearing supports small actuators, while in industrial settings, it’s favoured for light-duty conveyor systems. Its stainless steel cage adds durability in both environments.

Perfect Fit for Automation: 6709 2rs Bearing
6709 2rs Bearing works well in robotic arms, where its slim profile and sealed design prevent dust ingress. The dynamic radial load rating ensures consistent performance in repetitive motions.

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