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Metric Size Standard Miniature Ball Bearings 602 2rs

Metric Size Standard Miniature Ball Bearings 602 2rs

The 602 2RS is a small, sealed ball bearing measuring just 2mm by 7mm by 3.5mm, crafted from durable chrome steel. It handles radial loads up to 74 lbf and spins smoothly at speeds up to 60,000 RPM.

Its double rubber seals keep dirt out and grease in, making it low-maintenance. The stainless steel cage ensures reliable performance, even in demanding conditions.

This bearing is ideal for small devices like model cars or tiny motors where space is tight. It works well in temperatures from -30°C to 110°C.

Weighing only 0.6g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for various applications.

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Product Parameters

  • Part Number 602 2rs
  • Brand TFL
  • Interchangeable EZO
  • Bore Dia 2 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 7 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 3.5 mm
  • Width Tolerance -0.12mm to 0
  • Ball Qty 7
  • Ball Dia 1.2000 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Seal Type Sealed
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Shield Material Nitrile Rubber
  • Dynamic Radial Load 74 lbf
  • Static Radial Load 23 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 60000 rpm
  • Weight 0.6 g
  • Price（$） 1.755
Metric Size Standard Miniature Ball Bearings 602 2rs dimension drawing
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Features

How Does 602 2rs Bearing Reduce Friction?

602 2rs Bearing features a sealed design with nitrile rubber shields, preventing contaminants from entering and reducing friction.

Its chrome steel rings and balls ensure smooth operation, even at high speeds up to 60,000 rpm.

The stainless steel cage maintains proper ball alignment, minimising wear and extending the bearing’s lifespan.

With a dynamic radial load capacity of 74 lbf, it offers reliable performance in compact applications.

Application

Common Applications of 602 2rs Bearing
The 602 2rs Bearing is widely used in small electric motors, such as those found in cooling fans or power tools. Its compact size and sealed design make it ideal for environments where dust and debris might be an issue.

Industrial Uses of 602 2rs Bearing
In automation systems, the 602 2rs Bearing is often found in miniature conveyor belts and small robotic arms. Its high-speed capability ensures smooth operation in repetitive tasks.

Key Fields for 602 2rs Bearing
Medical devices like dental drills and lab equipment benefit from the 602 2rs Bearing’s precision and reliability. The sealed construction helps maintain hygiene in sensitive applications.

Where to Use 602 2rs Bearing
For consumer electronics, the 602 2rs Bearing is a great fit in devices like printers and small household appliances. Its lightweight design doesn’t compromise on durability.

Practical Applications of 602 2rs Bearing
In hobbyist projects, such as model trains or drones, the 602 2rs Bearing provides smooth rotation and long-lasting performance. The ABEC1 tolerance ensures consistent quality for DIY enthusiasts.

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