KAR - Catalogue 2012

Turning
Live Centers - Bull Nose
TURNING, MILLING & WORK HOLDING
Designed for turning pipes, tubes, and parts with extra-large center holes
±0.00005” total indicator runout guaranteed
Two matched angular contact bearings provide good thrust and radial load ratings
Head diameter Is 1/8” over nominal size, enabling these centers to cover a wider range of work pieces
Head and shank are hardened for strength and durability
Pipe head models also available
Morse Taper
B
E
G
Weight
Maximum RPM
(Inch) (Inch) (Inch)
(lbs)
Thrust Load Code
3 3-1/8 2-1/2 1 5000 615 1780 826341
3 4-1/8 3 1-1/4 4500 860 2550 826342
4 4-1/8 3 1-1/4 4500 860 2550 826343
5 4-1/8 3 1-1/4 4500 860 2550 826344
4 5-1/8 3-3/16 2 4000 1145 3450 826345
5 5-1/8 3-3/16 2 4000 1145 3450 826346
5 6-1/8 3-5/8 2-1/2 3500 1450 4500 826347
6 6-1/8 3-5/8 2-1/2 3500 1450 4500 826348
Live Centers - Value-Turn
A sturdy low-cost center designed for general medium-duty turning applications
±0.00005” total indicator runout guaranteed
Precision three-bearing design enables the Royal Value-Turn to achieve both high RPM’s and solid load ratings
Head is hardened for strength and durability
Morse Taper
B
E
F
G
Maximum Weight Thrust
(Inch) (Inch) (Inch) (Inch)
RPM
(lbs) Load
Code
2 1-11/16 1-9/16 7/8 3/4 5000 390 3730 826258
3 1-11/16 1-9/16 7/8 3/4 5000 390 3730 826259
4 2-7/16 2-1/32 1-3/16 1-1/8 4500 750 4990 826260
5 2-7/16 2-1/32 1-3/16 1-1/8 4500 750 4990 826261
Also available with straight shanks
662
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