+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Metric Size Standard Miniature Ball Bearings S624 2rs

Metric Size Standard Miniature Ball Bearings S624 2rs

The S624 2RS is a compact metric ball bearing with a 4mm bore and 13mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 224 lbf and spins smoothly at speeds up to 36,000 RPM.

Its double rubber seals keep out dust and moisture, making it low-maintenance, while the stainless steel cage ensures reliable performance. The bearing operates well in temperatures from -30°C to 110°C.

With an ABEC1 tolerance class, it offers good precision for general use. Ideal for small machinery, hobby projects, or applications where space is limited.

Weighing just 3.2 grams, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for various industries.

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

Product Parameters

  • Part Number S624 2rs
  • Brand TFL
  • Interchangeable EZO
  • Bore Dia 4 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 13 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 5 mm
  • Width Tolerance -0.12mm to 0
  • Ball Qty 7
  • Ball Dia 2.3810 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 Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Shield Material Nitrile Rubber
  • Dynamic Radial Load 224 lbf
  • Static Radial Load 79 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 36000 rpm
  • Weight 3.2 g
  • Price（$） 1.242
Metric Size Standard Miniature Ball Bearings S624 2rs dimension drawing
Download DWG Download PDF

Features

Why Choose S624 2rs Bearing for Precision Tasks?

S624 2rs Bearing features a sealed design with stainless steel rings and balls, ensuring smooth radial operation.
Its compact size of 4 mm×13 mm×5 mm makes it ideal for miniature applications where space is limited.
With a dynamic radial load capacity of 224 lbf, it handles light to moderate loads efficiently.
The ABEC1 tolerance class ensures reliable precision in various mechanical systems.
Operating at speeds up to 36,000 rpm, it balances performance and durability.

Application

Common Applications of S624 2rs Bearing
S624 2rs Bearing is widely used in small electric motors, such as those found in cooling fans or power tools, thanks to its compact size and sealed design. The stainless steel construction ensures it handles everyday wear without issues.

In automation systems, S624 2rs Bearing fits neatly into robotic arms or conveyor guides, where smooth rotation is key. Its ABEC1 tolerance offers reliable performance for light to moderate loads.

For medical devices like dental handpieces, S624 2rs Bearing’s sealed feature keeps contaminants out, maintaining hygiene standards. The nitrile rubber shield adds an extra layer of protection in sensitive environments.

Around the home, S624 2rs Bearing works well in appliances like blenders or printers, where quiet operation matters. The metric sizing makes it easy to replace in most European and Asian models.

Q&A

SEND INQUIRY