Products > ARS Linear Drive Assemblies > Model ARS Linear Drive Assembly Sizes & Specifications

Model ARS Linear Drive Assembly Sizes & Specifications

ARS Linear Drive Assembly Specifications Drawing

Simple design and operation make Amacoil/Uhing ARS Linear Drive Assemblies less costly to operate and maintain. ARS drives offer positioning accuracy of ± 0.005″.

Two styles of ARS Linear Drive Assemblies are available:

Model RG3 – One size, thrust 22 pounds
Model RS4 – Seven sizes, thrust from 45 to 450 pounds.

ARS3 Specifications

Model Axial Thrust max.
Newtons (lbs.)		 Mass
kg (lbs.)		 a
mm (in.)		 b
mm (in.)		 c
mm (in.)		 Linear Pitch
mm (in.)		 L
mm (in.)
ARS3-08-4 50 (11.24) .09 (.04) 40 (1.57) 30 (1.18) 30 (1.18) Per Application Contact Amacoil View
ARS3-10-4 100 (22.48) .14 (.31) 47 (1.85) 35 (1.38) 35 (1.38) Per Application Contact Amacoil View

ARS4 Specifications

Model Axial Thrust max.
Newtons (lbs.)		 Mass
kg (lbs.)		 a
mm (in.)		 b
mm (in.)		 c
mm (in.)		 Linear Pitch
mm (in.)		 L
mm (in.)
ARS4-08-4 100 (22.48) .11 (.05) 48 (1.89) 30 (1.18) 30 (1.18) Per Application Contact Amacoil View
ARS4-10-4* 200 (44.96) .18 (.40) 55 (2.17) 35 (1.38) 35 (1.38) Per Application Contact Amacoil View
ARS4-15-4 260 (58.45) .23 (.51) 62 (2.44) 40 (1.57) 40 (1.57) Per Application Contact Amacoil View
ARS4-20-4 420 (94.42) .55 (1.21) 83 (3.27) 52 (2.05) 52 (2.05) Per Application Contact Amacoil View
ARS4-25-4 600 (134.89) .70 (1.54) 85 (3.35) 60 (2.36) 60 (2.36) Per Application Contact Amacoil View
ARS4-35-4 900 (202.34) 1.55 (3.41) 105 (4.13) 80 (3.15) 80 (3.15) Per Application Contact Amacoil View
ARS4-50-3* 1300 (292.27) 2.70 (5.95) 120 (4.72) 100 (3.94) 100 (3.94) Per Application Contact Amacoil View
ARS4-60-3* 2000 (449.64) 4.20 (9.25) 130 (5.12) 120 (4.72) 120 (4.72) Per Application Contact Amacoil View

*Optional