12mm Diameter Linear Bearing Pillow Block - SBR12UU

  • Product ID: 1555
  • MPN: ADA1183
M.R.P: ₹778.70
₹599.00 Backordered
₹706.82 (Incl. GST)
You Save: ₹179.70 (23%)
Estimated delivery between Dec 19 - Dec 25



Bulk Discounts
Qty Price
1-5 ₹599.00
6-9 ₹581.03
10-49 ₹569.05
50+ ₹539.10


Make your robot or CNC move on our Aluminum Slide Rail with this sliding linear ball-bearing platform AKA pillow block. The slider is 39mm x 36mm and has four holes tapped for M5 machine screws so you can attach pretty much anything you want. This slider has a plastic interior with small metal ball bearings to make it slide easily and smoothly.

The platform won't come off the railing but it does rotate a bit around so for best stability, use two support rails. Often times, CNC projects will have two of these on opposite sides of the machine body to support a larger platform. You can also have some other support mechanism of your own devising.

Comes as a single bearing platform. You'll want to pick up at least one 12mm railing as well. We have a bunch of bearings, supports and platforms that you may want to use with an 8mm based rail system so check out our CNC category

  • Load-bearing Mechanism: Hydrostatic Bearing
  • Bearing Shell Material: Plastic


Dimensions 39mm x 36mm x 27mm
Width At Top 40mm
Inside Diameter 12mm
Outside dimensions 30mm
Mounting hole diameter 4mm
Mounting Hole Distances 28mm x 26mm
Weight 87.4 g