Ball Screw Support Bearing, Bore 40mm MPN:BST40X90-1BP4
Ball Screw Support Bearing, Bore 40mm
The NTN Ball Screw Support Bearing is a high-performance bearing designed for use in a variety of applications, including machine tools, robotics, and automation systems. With a bore diameter of 40mm and a contact angle of 60 degrees, this bearing provides excellent support and stability for ball screws, reducing wear and tear on the screw and surrounding components. Its alloy steel construction and nylon cage ensure long-lasting durability and smooth operation, making it ideal for use in high-temperature and high-torque applications. Its compact design and low weight also make it a great choice for space-constrained systems.
Top product features:
- Ball Screw Support Bearing provides angular contact bearing type support for ball screws.
- The bearing has an open closure, allowing for easy access and maintenance.
- The bearing features a 60-degree contact angle for improved load-carrying capacity.
Top product applications:
- Machine tools
- Robotics
- Aerospace equipment
Ball Screw Support Bearing, Ball Material Alloy Steel, Bearing Industry Number 40X90, Bore Diameter 40 mm, Cage Material Nylon, Closure Open, Contact Angle 60 Degrees , Contact Bearing Type Angular Contact, Lubricant Material Oil, Matched Bearing Type Not Matched/Single Bearing, Maximum Temperature 120 Degrees C, Minimum Temperature -40 Degrees C, Number of Rows One, Outside Diameter 90 mm, Overall Width 15 mm, Ring Material Alloy Steel, System of Measurement Metric, ABEC Rating 7
Additional Information
- Country of Origin: JP
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 8 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.70
- Package Width: 1.20
- Package Height: 3.80
- Package Weight: 1.45
Product info last updated on March 3, 2026 11:17pm UTC
Category: Bearings, V-belts and Power Transmission Equipment