PALMGREN Manual Bench Surface Grinder 9682123
Surface Rotary Grinders Horiz. Spdl
CALL FOR AVAILABILITY
Meehanite cast iron construction – stress relieved to minimize vibration while maximizing rigidity and accuracy
High precision cartridge type spindle with lubricated for life multiple anti-friction bearings that are radially and axially pre-loaded for quiet vibration free operation and longer spindle life
The spindle bearings are class 7 (P4) super precision angular contact ball bearings which have been accurately measured, selected and pre-loaded and then assembled in a temperature controlled room to assure stable noise free rotation
Runout at the spindle nose taper is less than 0.000070” (0.0020mm) TIR
Double V hand scraped and Turcite B coated way system on both the table longitudinal and cross feed, providing low operating friction, high vibration dampening and long wear capabilities
Precision steel balls produce extremely smooth operation of the table along the ways
Automatic lubrication system provides constant lubrication of critical wear areas
Spindle and motor are a direct drive one piece design. The motor/spindle is dynamically balanced to attain a vibration displacement under 0.0006”/s (0.105mm)
Table Size: 8" x 18"
T-Slot Size: 1/2"
Max Grinding Length: 18-3/4"
Max Grinding Width: 7-7/8"
Table to Center of Spindle: 16-9/64"
Wheel Size (Dia x W x Bore): 7" x 1/2" x 1-1/4"
Vertical Feed Graduation: 0.0002"
Cross Feed Graduation: 0.0005"
Coolant Pump: No
Dimensions: 65-3/4" L x 45-1/4" W x 82-3/4" H
Weight: 1,765 lbs.
Specifications are subject to change without notice.
NOTE: Data is provided by the manufacturer.
WARRANTY: 3 YEAR
This machine is listed for sale by Sierra Victor Industries
located in Port Orange, Florida