BIG DAISHOWA High Performance Tooling Solutions Vol 3

SPINDLE SPEEDERS

AIR POWER SPINDLE—RBX5 & RBX7 For High Speed Micro Machining with Automatic Tool Change

MACHINE SPINDLE ROTATION ZERO

MAX 80,000 RPM

L

Drive Key

.87

K 1

 = 0º-360º

MEGA4S

Air

K 2

R

SPINDLE SYSTEM DUAL CONTACT

Catalog Number

Practical Spindle Speed (RPM)

Cutting Diameter

Weight (lbs.)

L

ØD

K 1

K 2

S

BBT30-RBX7-4S-152-55 BBT40-RBX7-4S-151-65 BBT40-RBX5-4S-151-65 BBT50-RBX7-4S-166-80 BBT50-RBX5-4S-166-80

60,000-80,000 60,000-80,000 40,000-50,000 60,000-80,000 40,000-50,000

Ø.039 or smaller Ø.039 or smaller Ø.059 or smaller Ø.039 or smaller Ø.059 or smaller

5.98

3.150 3.150 3.780

1.10

1.30

2.165

6.0 8.8

5.95

1.69

1.30

2.559

11.0 19.2 21.4

6.54

3.937

2.28

1.89

3.150

• Nut and wrench are included, collet must be ordered separately • XF1-NPT (Air Unit) is required; must be ordered separately

ACCESSORIES

COLLET PG. 368

STOP BLOCK PG. 419

AIR UNIT PG. 422

! CAUTION

Compressed air to drive the AIR POWER SPINDLE must be clean. Coolant should not be supplied through the spindle on the machine that uses the AIR POWER SPINDLE.

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