Name:*

* Required Fields

Ball screws transmit power mechanically, converting rotary-to-linear motion (and vise-versa). A member of the family of transmission screws, it possesses important sales & engineering advantages over conventional screws and other power transmission means.

• Mechanical Efficiency is in excess of 90% of output.
• Product life is predictable within 90%. All load ratings in
   accordance with ANSI B5.48-1977.
• Precise positioning controls give extreme repeatable
   accuracy throughout screw life.
• Maintenance requires only minimal periodic lubrication.
• Tool life is improved through rolling contact versus
   metal-to-metal contact, eliminating "stop-starts"
   and stuttering.
• Extreme reliability is achieved under various
   operating conditions.

Please answer the following questions.
Questions that do not apply may be left blank:
Title:
Company:
Address:*
City:*
State:*   Zip:*
Country:
Phone:*
Fax:
E-mail:*
PRODUCT
Product #:
Package Type:
Units Per Package:
What is the load?: How fast does it move?:
What is the overall length between bearings?: How will it be mounted?:
Bearing supports at: what kind of bearings will be used?:
Stroke length; How far does it move in inches? How many cycles per hr?:
Life required in inches: What is the linear accuracy in inches per foot required?:
What is the maximum backlash permitted? (If zero, a preloaded ball nut assembly is required): What type of lubrication are you using?:
Any loads on ball screw other than axial?: Minimum Order Quantity:
Additional Comments:

  

Note: The products shown in this catalog are intended for industrial use only and should not be used to lift, support or otherwise transport people, unless you obtain a written authorization for each individual application from Rockford Ball Screw Co. The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability of Rockford Ball Screw products for a specific application.