Cincinnati #3EA Centerless Grinder
#3 EA CINCINNATICENTERLESS GRINDER
STANDARD CATALOG SPECIFICATIONS
CAPACITY (Depending on which work restis ordered, not
included in price.)
Standard thru-feed workrest.................. 1/2 to 3 dia.
Heavy duty thru-feed workrest................ 2 to 6 dia.
Minimum w/special workrest................... 1/4 dia.
Standard infeed workrest..................... 1/2 to 6 dia.
GRINDING WHEEL SPINDLE
PRIVATE Made of heat treated chrome nickel steel, bearingsdiameters lapped.tc�\l 1 Made of heat treated chrome nickel steel, bearings diameterslapped.
Size, front rear bearings............. 4 3/4 dia. x 7 1/2long
REGULATING WHEEL SPINDLE
Made of heat treated chromenickel steel.
Size, plain bearing atfront............ 4 dia. x 5 1/2 long
Size, plain bearing atrear............. 2 5/8 dia. x 3 3/4 long
WHEEL (Not supplied)
Grinding wheel............... 24dia. x 12 hole x 4 to 12 face
Regulating wheel............. 14dia. x 5 hole x 4 to 12 face
WHEEL TRUING EQUIPMENT
Hydraulic contour truing ongrinding wheel.
Hand screw type truing onregulating wheel.
LUBRICATION
All spindle bearings – automatic.
Other bearings - individualfittings.
MOTOR CONTROLS
Grinding wheeldrive.......................... Multiple V belts
Regulating wheeldrive........................ Worm and gear
Grinding wheel motor..........................25 HP
Regulating wheel motor........................2 HP
Lubricating pump motor...................... 3/4 HP
COOLANT SUPPLY
Pumpcapacity................................. 25 gallons
Tankcapacity................................. 76 gallons
FLOOR SPACE
Distance from floor to center ofwheels....... 43 1/2
Approximate withoutfixtures.................. 96 1/4 x 62
Approximateweight............................ 11,500 lbs.
Specifications are deemed accurate, however, subjectto verification or prior sale.
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