Shopping Cart

Your cart is empty.

Your cart is empty.

RLECS 10PCS 12mm Hole Diameter Composite Sleeve Bearing Copper Oil Free Self Lubricating Bearing Suitable for Textile Machinery and Printing Machines and Hydraulic Loaders

4.3 (1) Write Review
Free shipping on orders over $29.99

$7.99

$ 3 .99 $3.99

In Stock

1.Size:10mm


2.:10


About this item

  • Product name: Sleeve bearings, oil-free self-lubricating bearings, can be more conveniently used in mechanical equipment, making it safe and firm, and beautiful.
  • Product material: this bearing is made of high quality copper-based alloy, exquisite craftsmanship, strong and durable, anti-rust and anti-corrosion, longer service life.
  • Product features: This bearing adopts oil-free self-lubrication design, maintenance-free, can make the machinery to reduce vibration, reduce noise, and the surface is smooth.
  • Application scope: suitable for textile machinery, printing machine, hydraulic loader, fitness equipment, agricultural machinery and many other mechanical equipment.
  • Package content: contains 10pcs 12mm sleeve bearings, inner diameter is 12mm, outer diameter is 14mm, length is 12mm, thickness is 1mm.


Name: Sleeve bearing, oil-free self-lubricating bearing.
Material: copper-based alloy.
Colour: copper.
Specification: 12x14x12mm.
Carrying pressure: static load (250 N/square millimetre), dynamic load (140 N/square millimetre), rocking power (60 N/square millimetre).
Sliding speed: 5.0 m/s.
Operating temperature: -195 to +270 degrees Celsius.
Coefficient of friction: 0.04 to 0.2 micrometre.
Thermal conductivity: 13W/m-k.
Coefficient of linear expansion: 11x1000000/k.
PV value: oil lubrication (22 N/square millimetre-m/s), dry lubrication (3.6 N/square millimetre-m/s).
Application scope: suitable for textile machinery, printing machine, hydraulic loader, fitness equipment, agricultural machinery and many other mechanical equipment.
Package content: contains 10pcs 12mm sleeve bearings.


Nicola Bettale
Reviewed in the United States on September 5, 2024
It fits perfectly in a 6mm bar without any slack.