190-9100 - Product Superseded

Product 190-9100 is now a superseded item. We suggest replacing with item SRT7596.

190-9100
190-9100

Ball Screw Only, Rolled Thread, Precision Style, R-0702, 0.750 in X 0.500 in, RH, 0.004 in/ft Lead Accuracy, Steel, Number of Starts 2, 72 in Long, Obsolete


  • Screw only, No Ball nut
  • Screws must be machined to fit into end support bearings. Screws can be ordered with ends machined, assembled with ball nuts and/or support bearings.
  • Please submit a drawing or description for a quotation on a machined screw or screw and nut assembly.
  • Additional ball screw coatings (thin dense chrome, black oxide, manganese phosphate) are available as a custom item.
  • Our standard catalog ball screws feature a high luster polished and oiled finish, which provides smoother operation and a high quality look and feel.

Dimensions

dimensions
DimensionValue
[d1] Major Diameter0.765 in
[d2] Root Diameter0.629 in
[d3] Bearing Journal Diameter, Recommended15 mm
Ball Bearing Diameter0.156 in
Diameter, Nominal Screw0.75 in
Length72 in 
Number of Starts
Standard Lead Accuracy ±0.004 in/ft
travel per shaft rev0.5 in

Specifications

SpecificationsValue
MaterialSteel 
Model CodeR-0702 
Number of Starts
Rolled/Ground/WhirledRolled Thread 
Standard Lead Accuracy ±0.004 in/ft
Temperature Max300 °F
Thread DirectionRH 
Weight8.4 lb

Performance

performance graphic
performance graphic

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