This page contains a Flash digital edition of a book.
COMPONENTS


TECHNICAL REFERENCE Mounting Dimensions/Formula DualVee-based Wheel Plate and Track Plate Assemblies


When fabricating a DualVee linear guide from componentry, the following (formulae) are applicable for mating carriage plate and track plate designs:


Size 0


For size 0 double edge track using size 0 guide wheels, A = 0.984 (25.0 mm) see Figure 1.


Size 1 to 4XL For sizes 1 through 4 DualVee single edge track with equivalent sized guide wheels:


ƒ Inboard Mounting (See Figure 2): A = B + X ƒ Outboard Mounting (See Figure 3): A = C - X ƒ Exterior Mounting (See Figure 4): A = D - Y A = hole centers for wheel plate


Mounting Constants


DualVee Size


1 2 3 4


4XL X


inch .874


1.374 2.000 2.624 3.124


mm


22.20 34.90 50.80 66.60 79.35


inch .934


1.436 2.124 2.750 3.500


Y mm


23.72 36.47 53.95 69.85 88.90


A B Figure 2 Inboard Mounting


Figure 1 Double Edge Mounting (Size 0 only)


A A


C Figure 3 Outboard Mounting A


Suitable for Radial or Axial Mounting D Figure 4 Exterior Mounting


Notes ƒ Information above uses the same size DualVee track and wheel except for size 4XL which uses W4XXL guide wheel with size T4 track. ƒ Side views shown only, length of wheel plates can be any length required. ƒ It is recommended that wheel plates be constructed with concentric bushings on one side of the plate and eccentric bushings on the opposing side. ƒ “D” dimension is to the theoretical sharp of the 90° angle.


22 © Bishop-Wisecarver Corporation 2011. All rights reserved www.bwc.com 888.580.8272


Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32