Product Description
The THK BK15 is a standardized square-type ball screw support unit designed for use on the fixed side of ball screw assemblies. This support unit features a JIS Class 5-compliant angular bearing with adjusted preload and is suitable for general ball screw applications with 15mm shaft diameter.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | THK |
| Model/Part Number | BK15 |
| Type | Ball Screw Support Unit |
| Support Unit Type | Fixed Side Square Type |
| Inner Diameter (Bore) | 15mm |
| Outer Diameter | 70mm |
| Width | 27mm |
| Weight | 570g (0.57kg) |
| Bearing Type | JIS Class 5 Angular Bearing |
| Contact Angle | 30° (DF Configuration) |
| Preload | Adjusted |
| Seal Type | Special Seal |
| Grease Type | Lithium Soap-Based |
| Material | Bearing Steel |
| Color | Black |
| Application | General Ball Screw Support |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686161
Country/Region of Manufacture Japan
Manufacturer THK
Part Number BK15
Shelf K -65
Model BK15
MPN BK15
Type Ball Screw Support Unit
