BIG KAISER High Performance Tooling Solutions 2018-2019

SPINDLE SPEEDERS
AIR POWER SPINDLE—RBX12 For High Speed Micro Machining with Small Cutter
ZERO
MACHINE SPINDLE
ROTATION
K1
L
1.58
.79
Max ø.157
ø.472
ø1.26
øD
Drive
Key
=0º-360º
MAX
120,000
RPM
A.2 BBT/BT
S
Air
K2
R
S P I N D L E S Y S T E M
DUAL CONTACT
Catalog
Number
Operating Spindle Speed
(RPM)
Cutting Tool
Diameter
L øD K1 K2 S Nut Collet
Weight
(lbs.)
BBT30-RBX12-4S-130-55 100,000-120,000 .024 or smaller 5.12 2.13 1.10 1.26 2.165 MGN4S-HG NBC4S- 1.5
BBT40-RBX12-4S-135 100,000-120,000 .024 or smaller 5.32 2.48 — 1.30 2.559 MGN4S-HG NBC4S- 2.9
• Nut and wrench are included, collet must be ordered separately
• XF1-NPT (Air Unit) must be ordered separately
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.
L
L1
.79
Max ø.157
ø.472
MAX
120,000
RPM
Air
ø1.26
R
S P I N D L E S Y S T E M
DUAL CONTACT
Catalog
Number
Operating Spindle Speed
(RPM)
Cutting Tool Diameter L L1 Nut Collet Weight (lbs.)
BBT30-RBX12C-4S-95 100,000-120,000 .024 or smaller 3.74 2.76 MGN4S-HG NBC4S- 1.5
BBT40-RBX12C-4S-95 100,000-120,000 .024 or smaller 3.74 2.56 MGN4S-HG NBC4S- 2.9
• Nut and wrench are included, collet must be ordered separately
• XF1-NPT (Air Unit) is required must be ordered separately
ACCESSORIES
!
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 .
COLLET
PG. 334
STOP BLOCK
PG. 385
AIR UNIT
PG. 388
APPLICATION EXAMPLE
PREHARDENED STEEL NAK55
SHOULDER CUTTING
PREHARDENED STEEL NAK55
GROOVING
Cutter
ø.6mm Carbide End Mill (ø.024")
Cutter
ø.6mm Carbide End Mill (ø.024")
RBX12
Spindle Speed
Feed
120,000 RPM 116,000 RPM
520 mm/min (20.5 IPM)
RBX12
Spindle Speed
Feed
120,000 RPM 116,000 RPM
260 mm/min (10.2 IPM)
D.O.C. Ad .035" Rd .001"
D.O.C. Ad .002"
159