190-9116 THO

Product Details

Manufacturer:
Manufacturer part number:
190-9116
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Availability:
1-2 weeks.
Estimated dates are contingent upon manufacturer stock.
Price on Request

Description

Brand Name

Thomson BSA™

Type

Precision Rolled Thread

Description

The ball screw drive is an assembly that converts rotary motion to linear motion. It consists of a ball screw and a ball nut packaged as an assembly with recirculating ball bearings. The interface between the ball screw and the nut is made by ball bearings which roll in matching ball forms. With rolling elements, the ball screw drive has a very low friction coefficient and is typically greater than 90% efficient. The forces transmitted are distributed over a large number of ball bearings, giving a low relative load per ball comparatively.
Thomson BSA™ Ball Screw, Precision Rolled Thread, 2-1/2 in Screw Diameter, 1/2 in Thread Lead, Right Thread, 2.222 in Root Diameter, 144 in Length, 1 Starts, Steel, Manganese Phosphate

Application

Aircraft and Vehicle Construction, Injection Molding, Medical Devices, Pressing and Metal, Robotics and Factory Automation Fabrication Machines

Features

  • Screw must be machined to fit into end support bearings
  • Screw can be ordered with ends machined, assembled with ball nuts or support bearings

Specifications

Country of Origin:US
Finish:Manganese Phosphate
Length:144 in
Material:Steel
Number of Starts:1
Root Diameter:2.222 in
Screw Diameter:2-1/2 in
Thread Direction:Right
Thread Lead:1/2 in