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Thin Section Ball Bearings ER1038 2RS
Thin Section Ball Bearings ER1038 2RS

Thin Section Ball Bearings ER1038 2RS

The ER1038 2RS is a compact thin-section ball bearing, measuring 0.375″ by 0.625″ by 0.1562″. Made from chrome steel with a stainless steel cage, it’s built for radial loads and offers reliable performance.

This sealed bearing handles dynamic radial loads up to 193 lbf and spins at speeds up to 15,000 RPM. Its ABEC-1 tolerance ensures smooth operation, while the C0 radial clearance provides a good balance between fit and movement.

The sealed design keeps contaminants out, making it low-maintenance. It works in temperatures from -30°C to 110°C and requires lubrication for optimal performance.

Ideal for small machinery or precision instruments where space is limited. Compliant with RoHS and REACH standards, it’s a practical choice for various applications. Weighing just 2.6g, it’s lightweight yet durable.

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Product Parameters

  • Part Number ER1038 2RS
  • Brand TFL
  • Bore Dia 0.375"
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 0.625"
  • Outer Dia Tolerance -0.008mm to 0
  • Width 0.1562"
  • Width Tolerance -0.12mm to 0
  • Radial Clearance 0.003mm to 0.018mm
  • System of Measurement Inch
  • 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 193 lbf
  • Static Radial Load 98 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 15000 rpm
  • Weight 2.6 g
  • Price($) 2

Features

Why Choose ER1038 2RS Bearing for Precision Tasks?

ER1038 2RS Bearing features a sealed design, protecting against contaminants while maintaining smooth operation.

Its chrome steel construction ensures durability and resistance to wear, even in demanding radial load applications.

With a maximum speed of 15,000 rpm, it offers reliable performance for high-speed machinery.

The ABEC-1 tolerance class guarantees consistent precision, making it suitable for delicate tasks.

Application

Common Applications of ER1038 2RS Bearing
ER1038 2RS Bearing is a great fit for small robotics, especially in articulated arms where its thin section design saves space without compromising performance. The sealed construction keeps out dust, making it reliable in workshop environments.

In consumer electronics, ER1038 2RS Bearing works well in compact devices like printers or small fans, where smooth rotation is key. Its lightweight design and inch sizing make it easy to integrate into various household gadgets.

For light industrial equipment, ER1038 2RS Bearing handles radial loads efficiently in conveyor guides or sorting mechanisms. The chrome steel rings and stainless steel cage ensure durability even with frequent use.

Medical devices like handheld diagnostic tools benefit from ER1038 2RS Bearing’s precision and sealed design. It operates quietly and consistently, which is essential in sensitive healthcare settings.

Q&A

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