A30-TAS_US-EN

DRILLING | T-A® Replaceable Insert Drilling System

Rotary Coolant Adapters (RCA) Morse Taper Shanks

A

L 1

DRILLING

P 1

ID OD

B

Thread

BORING

RCA O-Rings

Max Recommended RPM

Holder Series

Driving Rod Thread

ID

OD

L 1

P 1

Part No.

Kit Part No.*

Replacements

2T-2SR 2T-3SR 2T-4SR 2T-5SR 2T-6SR

Y, Z, 0

0.750 1.000 1.250 1.750 2.250

1.750 2.125 2.500 3.000 3.750

0.875 1.125 1.375 1.375 1.750

5/16" - 18 1/8 NPT 5/16" - 18 1/8 NPT 3/8" - 16 1/4 NPT 3/8" - 16 1/4 NPT 1/2" - 13 1/2 NPT M8 x 1.25 1/8 BSPT M8 x 1.25 1/8 BSPT M10 x 1.50 1/4 BSPT M10 x 1.50 1/4 BSPT M10 x 1.50 1/2 BSPT

3500 2500 2000 1500 1100 3500 2500 2000 1500 1100

2T1-2SR 2T1-3SR 2T1-4SR 2T1-5SR 2T1-6SR 2T1-2SR 2T1-3SR 2T1-4SR 2T1-5SR 2T1-6SR

2T1-2OR-10 2T1-3OR-10 2T1-4OR-10 2T1-5OR-10 2T1-6OR-10 2T1-2OR-10 2T1-3OR-10 2T1-4OR-10 2T1-5OR-10 2T1-6OR-10

1, 2

2, 3, 4

3, 4 5, 7

C

2T-2SRM 2T-3SRM 2T-4SRM 2T-5SRM 2T-6SRM

Y, Z, 0

19.1 25.4 31.8 44.5 57.2

44.5 54.0 63.5 76.2 95.3

22.2 28.6 34.9 34.9 44.5

1, 2

REAMING

2, 3, 4

3, 4 5, 7

*RCA Repair Kit includes (2) O-rings, (2) snap rings, and (2) thrust washers. NOTE: Max recommended pressure is 600 PSI (42 bar). NOTE: RecommendaƟons above are based on water and oil based coolants.

D

BURNISHING

NonrotaƟng Member of Machine

Hose Hose Fiƫng Rotary Coolant Adapter (RCA)

Spindle

Thrust Washer Retaining Ring

E

THREADING

Stud to Provide PosiƟve Stop

Stud Assembled into RCA

X

= Imperial (in) = Metric (mm)

SPECIALS

RCA rotaƟon during drilling can cause hose and/or hose fiƫng failure, machinery damage, and/or serious injury. To prevent, use RCA and posiƟve stop studs when drilling. Factory technical assistance is also available for your specific applicaƟons. WARNING O-rings sold in packs of 10.

A30: 110

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