Page 873 - All Industrial Tool Supply | General Catalog

Rotary Indexers & Super Spacers • FIXTURES
871

8" Indexing Super Spacer
With 8" 3 Jaw Chuck

Combines the advantages of simple index
with those of a worm-geared index

StAnDARDS of ACCURACy:
tEStInG oBJECtIVE MAXIMUM VARIAtIon
Parallelism of chuck face to base ................................................................ ±.0008"
True running of axial movement of table surface ......................................... ±.0006" FeATureS: INCLudeS:
True running of center base .......................................................................... ±.0008"
Squareness of base to angle face per 12" ................................................... ±.0008" • Worm gear ratio: 90:1 • (1) Face plate.
True running of chuck center ........................................................................ ±.0012" • 8" adjustable type scroll chuck with 2 piece • (6) Masking plates (2, 3,
Dividing accuracy individual spacing error .......................................... ±45 Seconds interchangeable jaw mechanism will largely facilitate 4, 6, 8 and 12 divisions).
centering work.
HolE MoDEl oRDER pRICE • 24 position hardened and ground index plate with
SIzE WEIGHt
DIAMEtER # # EACH satin-chrome dial, 360° graduated ring and adjustable
8" 2-1/8" 130 lbs. SIS-8 65-800-388 $1,189.99 10 second vernier.
6" & 8" Super-Dex Rotary Indexers

With 3 Jaw Adjustable Chuck

tolERAnCES:
Radial run-out of the spindle external centering diameter ............................±.0005"
Parallelism between the spindle supporting surface and base .....................±.0004"
Squareness of the base to chuck ..................................................................±.0008"
Maximum individual spacing error ....................................................... ±25 Seconds
SpECIfICAtIonS:
Height when spindle is horizontal ...........................................................6" (150mm) ModEl #225-228 WITh
Diameter of spindle shoulder ...............................................................8.3" (212mm) InclUdEd FacEplaTE
Diameter of centering spindle ..............................................................4.7" (120mm)
Width of centering key ...........................................................................0.6" (16mm)
Permitted divisions .......................................................................2, 3, 4, 6, 8, 12, 24
Circumference graduations of spindle ............................................................... 360°
Morse No. of worm and worm gear ......................................................................1.5 APPLICATIONS: INCLudeS:
Transmission ratio of worm and worm gear ........................................................1:90
Tables degrees per revolution of worm .................................................................. 4° • Designed for milling, drilling, boring, • (1) Face plate.
(240 graduations one for 1") slotting as well as tool-grinding machines. • (6) Masking plates.
Minimum vernier reading ........................................................................ 10 Seconds • Use vertically and horizontally.
tHRU MoDEl oRDER pRICE FeATureS:
DESCRIptIon WEIGHt
HolE # # EACH • By index plate, divisions of 2, 3, 4, 6,
6" Indexer 1.732" 110 lbs. 225-226 65-800-003 $1,029.99 8, 12 and 24 are permitted.
8" Indexer 2.48" 194 lbs. 225-228 65-800-000 1,299.99 • Completely adjustable to .0005" TIR.
8" Super ACCU-DEX Rotary Indexer
®
Completely adjustable
to within .0005" TIR

SpECIfICAtIonS:
DESCRIptIon MAXIMUM VARIAtIon
Maximum Individual Spacing Error ..................................................... ±25 Seconds
Vernier Reading ................................................................................... ±10 Seconds
Base to Chuck Squareness (90°).................................................................±0.0008"
Base Parallelism ......................................................................................... ±0.0004"
Mounting Flange Concentricity .................................................................. ±0.0008"
Chuck Concentricity ................................................................................... ±0.0005"
APPLICATIONS:
MoDEl oRDER pRICE
DESCRIptIon WEIGHt • For milling, drilling, jig boring and many common
# # EACH shop applications.
RotARy fIXtURE
8" Super Accu-Dex Rotary Indexer 166 lbs. Y550-008 65-800-008 $2,994.99 FeATureS:
®
ACCESSoRIES foR ACCU-DEX RotARy InDEXERS & tABlES • 24 position hardened and ground index plate (15° increments)
®
Dividing Plate for 8" Accu-Dex ® 9 lbs. Y550-111 65-800-111 $409.99 with satin-chrome dial, 360° graduated ring and adjustable
Dividing Plate for 20" Rotary Table 9 550-111-4H 65-800-112 409.99 10 second vernier reading.
Adjustable Tailstock for 8" Accu-Dex & 10" Rotary Table 35 Y553-301 65-800-301 624.99 • Hole diameter: 2.48"
®
Adjustable Tailstock for 12" Accu-Dex & 12", 14" R/Table 45 Y553-311 65-800-311 724.99 †Ships direct from factory.
®
10" Face Plate For 8" Accu-Dex ® 24 Y553-302 65-800-302 584.99
20 Position Master Plate For 8" Accu-Dex ® 3 Y553-303 65-800-303 699.99 INCLudeS:
5 Division Masking Plate For 8" Accu-Dex ® 1 Y553-304 65-800-304 124.99 • Each unit is equipped with six masking plates (2, 3, 4, 6,
10 Division Masking Plate For 8" Accu-Dex ® 1 Y553-305 65-800-305 124.99 8 and 12 divisions).