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Thin Section Ball Bearings 6912zz
Thin Section Ball Bearings 6912zz

Thin Section Ball Bearings 6912zz

The 6912zz is a thin-section ball bearing with a 60mm bore and 85mm outer diameter, designed for radial loads. Its compact 13mm width makes it ideal for space-constrained applications.

Shielded on both sides, it keeps contaminants out while maintaining smooth rotation. The chrome steel construction ensures durability, handling dynamic loads up to 4545 lbf.

With a maximum speed of 8900 RPM, it performs well in high-speed scenarios. The bearing operates in temperatures from -30°C to 110°C, suitable for various environments.

Weighing only 192g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a reliable choice for machinery requiring precision and longevity.

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Product Parameters

  • Part Number 6912zz
  • Brand TFL
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 85 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 13 mm
  • Width Tolerance -0.150mm to 0
  • Radial Clearance 0.008mm to 0.028mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Shielded
  • Tolerance Class ABEC-1
  • Radial Clearance Trade No C0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 4545 lbf
  • Static Radial Load 3892 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8900 rpm
  • Weight 192 g
  • Price($) 2.8

Features

How Does 6912zz Bearing Reduce Friction?

6912zz Bearing features chrome steel rings and balls, designed to minimise friction during radial load operations.
Its shielded construction helps retain lubrication, ensuring smooth and efficient performance over time.

The ABEC-1 tolerance class ensures consistent precision, reducing wear and tear in applications.
With a maximum speed of 8,900 rpm, it balances speed and durability for various uses.

The stainless steel cage maintains ball alignment, further enhancing its efficiency and lifespan.
Its compact 13 mm width makes it suitable for space-constrained installations without compromising performance.

Application

Common Applications of 6912zz Bearing
6912zz Bearing works well in industrial settings, especially for machinery needing slim profiles like packaging equipment or printing presses. Its shielded design helps keep out dust while maintaining smooth rotation.

In automotive uses, 6912zz Bearing fits neatly into compact spaces such as electric motor assemblies or steering columns. The chrome steel construction ensures it handles radial loads reliably over time.

For robotics, 6912zz Bearing’s thin section makes it ideal for articulated joints where space is limited. The ABEC-1 tolerance provides consistent performance in precise movements.

Around the home, 6912zz Bearing can be found in appliances like washing machines or ceiling fans. Its stainless steel cage offers good resistance to everyday wear and tear.

Medical devices like dental drills benefit from 6912zz Bearing’s balanced performance. The metric sizing allows easy integration into various equipment designs.

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