+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Metric Size Miniature Flanged Ball Bearings MF148zz

Metric Size Miniature Flanged Ball Bearings MF148zz

The MF148zz is a small, shielded ball bearing with an 8mm bore and 14mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 156 lbf and spins smoothly at speeds up to 38,000 RPM.

Its stainless steel shields protect against dust while maintaining low friction, and the stainless steel cage ensures reliable performance. The bearing requires lubrication for optimal operation and works in temperatures from -30°C to 110°C.

With a lightweight design at just 2.42g, it’s ideal for compact applications like small motors or precision instruments. Compliant with RoHS and REACH standards, it’s a safe and practical choice for various radial load scenarios.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number MF148zz
  • Brand TFL
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Dia 8 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 14 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 4 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 15.6 mm
  • Flange Thickness 0.8 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Ball Qty 10
  • Ball Dia 1.5880 mm
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Seal Type Shielded
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 156 lbf
  • Static Radial Load 70 lbf
  • Max Speed 38000 rpm
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 2.42 g
  • Shield Material 300 Series Stainless Steel
  • Price（$） 1.35
Metric Size Miniature Flanged Ball Bearings MF148zz dimension drawing
Download DWG Download PDF

Features

How Does MF148zz Bearing Reduce Friction?

MF148zz Bearing features a shielded design with chrome steel rings and balls, ensuring smooth radial load handling.
Its precision construction with 10 balls reduces friction, enhancing efficiency in high-speed applications.
The stainless steel cage maintains ball alignment, contributing to consistent performance.
With a maximum speed of 38,000 rpm, it is ideal for demanding, fast-paced operations.

Application

Where Is MF148zz Bearing Used?
MF148zz Bearing is commonly used in small electric motors, such as those found in cooling fans or power tools, thanks to its compact size and shielded design. The high-speed capability makes it suitable for applications requiring smooth, quiet operation.

In consumer electronics, MF148zz Bearing ensures reliable performance in devices like printers and hard drives, where precision is key. Its stainless steel cage helps reduce friction, extending the lifespan of these everyday gadgets.

For light industrial automation, MF148zz Bearing fits well in small robotic arms or conveyor guides, handling radial loads efficiently. The metric dimensions make it easy to integrate into various machinery designs.

The shielded seals on MF148zz Bearing also make it a good fit for environments where dust or debris might be a concern, such as in household appliances. Its durability and low maintenance needs add to its practicality.

Q&A

SEND INQUIRY