QUANTUM HSK QUICK CHANGE CENTER

QUANTUM HSK QUICK CHANGE SYSTEM

QUANTUM QUICK CHANGE CENTER

FEATURES

TRIPLEX MATCHED SET 40 DEGREES PRELOADED ANGULAR CONTACT BEARINGS
KLUBER ISOFLEX NBU AND KLUBER STABURAGS NBU EP LUBRICATION
100% TRACEABILITY OF ALL MATERIALS AND HEAT TREAT
TAPERS QUALIFIED TO DIN 69893
SEAL DESIGN RESISTS CONTAMINATION GIVING MAXIMUM BEARING LIFE
SPINDLE CLASS RPM RANGES
ROLL CLASS LOAD RATINGS WITH PRECISION RESULTS
BODY AND SPINDLE DESIGN OFFER GREATEST RESISTANCE TO DEFLECTION DUE TO HSK INTERFACE FEATUREV
ONE QUICK TURN OF THE WRENCH RELEASES OR TIGHTENS THE CENTER IN PLACE

CLICK HERE FOR TECHNICAL DRAWING OF CENTER

SPINDLE AND QUICK CHANGE REMOVABLE CENTER

QUANTUM HSK QUICK CHANGE CENTER MOUNTED IN SPINDLE

HSK QUANTUM QUICK CHANGE LIVE CHUCK
USED IN CONJUNCTION WITH HSK QUANTUM QUICK CHANGE SYSTEM

GREAT FOR USE IN REPAIR APPLICATIONS WHERE THE ORIGINAL CENTERS CANNOT BE TRUSTED TO BE ACCURATE. CHUCK ON THE JOURNALS AND ADJUST THE PART TRUE. THIS LIVE CHUCK IS FOR USE ON THE TAIL STOCK. SPINDLES MAY BE RETROFITTED TO ACCEPT HSK ADAPTATION FOR GREATER RIGIDITY.

DETACHABLE CENTER WITH HSK SHANK
CLICK HERE FOR A DETAILED EXPLANATION OF THE ENGINEERING DESIGN

MODEL/ CONNECTION

BEARING LOAD RATING DYNAMIC)**
Lbs.

OPERATIONAL RPM (MAX)

A
Inches

B
Inches

C
Inches

D
Inches

NC20HSK32
NC20HSK50

2,500#

17,000

5/8"

1 5/8"

1 11/16"

1 3/8"

NC20HSK32
NC20HSK50

2,500#

17,000

5/8"

1 5/8"

1 11/16"

1 3/8"

NC30HSK50
NC30HSK63

4,500#

15,000

29/32"

2 3/16"

2 7/16"

1 5/8"

NC30HSK50
NC30HSK63

4,500#

15,000

29/32"

2 3/16"

2 7/16"

1 5/8"

NC40HSK63
NC40HSK80

10,000#

12,000

1 1/16"

2 11/16"

2 1/8"

NC40HSK63
NC40HSK80

10,000#

12,000

1 1/16"

2 11/16"

2 1/8"

NC50HSK80
NC50HSK100

16,000#

9,000

1 1/2"

3 5/8"

3 3/8"

2 1/2"

NC50HSK80
NC50HSK100

20,000#

6,000

4 1/2"

4 1/8"

3 3/8"

NC60HSK100
NC60HSK125

20,000#

6,000

4 1/2"

4 1/8"

3 3/8"

NC61HSK125
NC61HSK160

30,000#

5,000

2 1/2"

5 1/2"

4 5/8"

3 1/2"

*TAPER BASED ON GAGE LINE DIAMETER
**DYNAMIC BEARING LOAD RATINGS (RADIAL/AXIAL) ARE BASED ON THE L10 LIFE FACTOR OF 500 HOURS ACTUAL OPERATION AT 33 1/3 REVOLUTIONS PER MINUTE (ONE MILLION REVOLUTIONS)
WORK PIECE WEIGHT SHOULD NOT EXCEED 35% OF BEARING RATING UNLESS SUPPORTED OR STEADY RESTED
THE STANDARD ROTECH CONTACT ANGLE IS 60 DEG. 30 MIN. OPTIONAL CONTACT ANGLES OF 45 DEG., 70 DEG., 80 DEG. AND 90 DEG. ALSO AVAILABLE