spindle tooling for automatics, turret lathes and rotary - Hardinge Inc.

RIVETT / SIMMONS
Spindle Tooling for Turret Lathes
Machine
Model
and Size
112
Hardinge
Collet Part
Number
* Do not confuse with 2B Becker Collet - See Brochure 2348
4 - Customer blank — no slots; no holes.
A
Collet Dimensions
B
C
Pad Dimensions
D
E
Machine Tool Builder's Rated
Capacity & Collet Capacity
Vendor
Part Number Figure
Hardinge
Pad Part
Number
Back
Bearing
Diameter
Overall
Length
Collet
Head
Diameter
Outside
Diameter
Overall
Length Round Hexagon Square
RIVETT: Solid Collets
1.062" 3.500" 1.625" 7 ⁄8" 3 ⁄4" 39
⁄64"
#7R MP3063 2 (26.97) (88.90) (41.28) (22.23) (19.05) (15.48)
1.248" 3.312" 2.002" 1" 55
⁄64"
45
⁄64"
#5R, 918 MP2724 2 (31.70) (84.12) (50.85) (25.40) (21.83) (17.86)
SIMMONS: Solid Collets
1.687" 3.813" 2.065" 11 ⁄4" 15 ⁄64"
7 ⁄8"
2B* 2599 2 (42.85) (96.85) (52.45) (31.75) (27.38) (22.23)
SIMMONS: Conventional Style Master Collets and Pads
1.687" 3.813" 2.065" 1.187" 1.250" 15
⁄16"
51
⁄64"
21
⁄32"
2B* MP2776 2, 3 MP2777 (42.85) (96.85) (52.45) (30.15) (31.75) (23.81) (20.24) (16.67)
SIMMONS: Emergency Solid Collets
1.687" 3.813" 2.065" 11 ⁄4" 15 ⁄64"
7 ⁄8"
2B* MP2201-BC4 2 (42.85) (96.85) (52.45) (31.75) (27.38) (22.23)
1.687" 3.813" 2.065" 11 ⁄4" 15 ⁄64"
7 ⁄8"
2B* MP2201E 1 (42.85) (96.85) (52.45) (31.75) (27.38) (22.23)
1
2
3
NOTE: Millimeters in parentheses.
Collets available in smooth or serrated order holes.