Page 230 - Techniks Catalog 2017

CAT40, 50 Precision Retention Knobs

d2
Techniks Retention Knobs d3
• All mating surfaces precision d1
ground T
• Manufactured to the highest
standards for maximum safety l2
and long life l1
L
• Hardened for maximum ANSI Style
longevity d2 d3
Please make sure that the Retention
Knob you order is the correct one d1 T
for your machine. Using the wrong
Retention Knob can cause damage to l2
your machine spindle, the toolholder, l1
CAT Retention Knobs and may create a safety hazard. MAS Style L

Part No. Type θ d1 d2 d3 L l1 l2 T
21006-15 CAT40-DIN 15° .75" 0.55" 0.640" 1.88" 1.024" .787" 5/8 - 11
21007-15 CAT40-DIN 15° .75" 0.55" - 1.89" 1.028" .792" 5/8 - 11
21003 CAT40-ANSI 45° 0.740" 0.490" 0.490" 1.50" 0.640" .440" 5/8 - 11
21003-45 CAT40-MAS-I 45° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21003-60 CAT40-MAS-II 60° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21003-90 CAT40-MAS-III 90° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21005-45 CAT50-MAS-I 45° 0.906" 0.669" 0.827" 3.346" 1.772" 1.378" 1 - 8
21005-60 CAT50-MAS-II 60° 0.906" 0.669" 0.827" 3.346" 1.772" 1.378" 1 - 8
21005-90 CAT50-MAS-III 90° 0.906" 0.669" 0.827" 3.346" 1.772" 1.378" 1 - 8
21008-15 CAT50-DIN 15° 1.101" 0.825" - 2.640" 1.338" .984 " 1 - 8
21005 CAT50-ANSI 45° 1.140" 0.820" 0.820" 2.30" 1.00" .700" 1 - 8

CAT Coolant Style Retention Knobs

Part No. Type θ d1 d2 d3 L l1 l2 T
17836 CAT40, ANSI, w/ metric thread 45˚ .74" 0.49" 0.49" 1.50" 0.63" 0.56" M16x2
21006-15C CAT40-DIN Coolant 15° .75" 0.55" 0.640" 1.88" 1.024" .787" 5/8 - 11
21007-15C CAT40-DIN Coolant 15° .75" 0.55" - 1.89" 1.028" .792" 5/8 - 11
21148-C CAT40-Coolant Mori-Seiki 15° 0.747" 0.548" 0.641" 2.004" 1.024" .787" 5/8 - 11
21003-C CAT40-ANSI-C 45° 0.740" 0.490" 0.490" 1.50" 0.640" .440" 5/8 - 11
21003-45C CAT40-Coolant-I 45° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21003-60C CAT40-Coolant-II 60° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21003-90C CAT40-Coolant-III 90° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21003-45CSF CAT40-Coolant-I SlimFIT 45° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21003-60CSF CAT40-Coolant-II SlimFIT 60° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21003-90CSF CAT40-Coolant-III SlimFIT 90° 0.590" 0.394" 0.512" 2.25" 1.266" .990" 5/8 - 11
21005-45C CAT50-Coolant-I 45° 0.906" 0.669" 0.827" 3.346" 1.772" 1.378" 1 - 8
21005-60C CAT50-Coolant-II 60° 0.906" 0.669" 0.827" 3.346" 1.772" 1.378" 1 - 8
21005-90C CAT50-Coolant-III 90° 0.906" 0.669" 0.827" 3.346" 1.772" 1.378" 1 - 8
21008-15C CAT50-DIN Coolant 15° 1.101" 0.825" - 2.640" 1.338" .984" 1 - 8
21005-C CAT50-ANSI-C 45° 1.140" 0.820" 0.820" 2.30" 1.00" .700" 1 - 8

228 Call 800.597.3921 or 317.803.8000 for a fast friendly quote. • Fax: 317.803.8001