Products for USB Sensing and Control
Products for USB Sensing and Control


Unit 1 - 6115 4 St SE
Calgary AB  T2H 2H9
+1 403 282-7335

Ball Screw Support Bearing for SFU25 Ball Screws

ID: LMN4212_0
Recommended for new designs: Phidgets Inc. is not the original manufacturer for this product, but we intend to sell it (or a similar replacement with a compatible form, fit and function) for as long as it is available from the supplier.

Bearing support for the drive end of a ball screw.


Quantity Available: 97

Qty Price
5 $24.86
10 $23.83

Both ends of a ball screw need to be supported by a bearing. This bearing is used on the free end of the screw. The snap ring that is included is used to secure the bearing in place on the screw. This bearing is for 25mm ball screws.

Ball Screw Assembly

Here is an example of a ball screw assembly.


Ball Screws

This drive bearing is designed to fit onto the supporting end of the following ball screws:

Product Physical Properties
Image Part Number Price Length
LMN4114_0 $59.20 500 mm
LMN4115_0 $62.90 600 mm
LMN4116_0 $70.30 800 mm
LMN4117_0 $81.40 1 m
LMN4118_0 $88.80 1.2 m
LMN4119_0 $96.20 1.4 m
LMN4120_0 $111.00 1.7 m
LMN4121_0 $122.10 2 m

Product Specifications

Physical Properties
Bearing Type Ball Screw (Support)
Look-Up Reference
Manufacturer Part Number BF20
Ball Screw Series SFU25
Customs Information
Canadian HS Export Code 8483.20.00
American HTS Import Code 8483.20.40.40
Country of Origin CN (China)