Page 74 - Techniks Catalog 2017

SYOZ / EOC (DIN 6388) Perske Style

Features
• T.I.R. (runout) .0004"
• Collapse range: 1/64"
• Made from high-carbon steel

These collets and collet nuts conform to DIN 6388
standards. Snap collet into the nut before screwing Retention Wrenches Tightening
the nut onto the spindle or holder. Knobs pg. 232 Stands
pg. 206 pg. 234

SYOC / EOC Collet Dimensions EOC8 Collets EOC16 Collets

Part No. L D Part No. Shank Size Part No. Shank Size
SYOZ 20 34mm 20mm 83508-0.109 0.109" 83531-1/8 1/8"
SYOZ 25 52mm 35mm 83508-1/8 1/8" 83531-3/16 3/16"
EOC 08 26mm 14.4mm 83508-3/16 3/16" 83531-1/4 1/4"
EOC 16 40mm 25.5mm 83508-1/4 1/4" 83531-3/8 3/8"
03508-17/64 17/64" 83531-5/16 5/16"
SYOZ20
Various metric and inch sizes available from stock. 83508-3/8 3/8" 83531-7/16 7/16"
SYOZ25 Collets 83508-5/16 5/16" 83531-1/2 1/2"
03508-03 3mm 83531-9/16 9/16"
Part No. Shank Size 03508-04 4mm 83531-5/8 5/8"
83868-1/8 1/8" 03508-08 8mm 83531-02 2mm
83868-3/16 3/16" 03508-L LH nut 83531-03 3mm
83868-1/4 1/4" 83508-NUT Nut 83531-04 4mm
83868-5/16 5/16" 83531-05 5mm
83868-3/8 3/8" EOC 12 Collets 83531-06 6mm
83868-7/16 7/16"
83868-1/2 1/2" Part No. Shank Size 83531-07 7mm
83868-9/16 9/16" 83512-1/8 1/8" 83531-08 8mm
83868-5/8 5/8" 83512-3/16 3/16" 83531-09 9mm
83868-3/4 3/4" 83512-1/4 1/4" 83531-10 10mm
83868-7/8 7/8" 83531- 11 11mm
83868-1 1.0" 83512-5/16 5/16" 83531-12 12mm
83868-10 10mm 83512-3/8 3/8" 83531-13 13mm
83868-16 16mm 83512-7/16 7/16" 83531-14 14mm
83868-20 20mm 83512-1/2 1/2" 83531-15 15mm
83868-25 25mm 83512-10 10mm
83531-16 16mm
DIN 6388 Nuts and Wrenches 03636-NUT Nut
03636-WRENCH Wrench (Hook 40-42)
Part No. Descripton L D Wrench
83508-NUT EOC08 nut 19 30 -
03636-NUT EOC16 nut 24 43 03636
83634 SYOZ20/EOC 12 nut 20 35 22220
83634-L SYOZ20/EOC 12 left-hand nut 20 35 22220
83632 SYOZ25 PowerCOAT nut 30 60 03691
72 Call 800.597.3921 or 317.803.8000 for a fast friendly quote. • Fax: 317.803.8001