Model: U4

Cylindrical Grinding Machine

Description:

Ac current type, collets, rubber flex, 0.063 in. To 1.375 in. Capacity 1 set, internalgrinding quills, 1.500 in. Max. Hole depth, 0.750 in. Min. Wheel dia. By1.000 in. Wide by 0.375 in. Hole, 1 ea, 3.000 in. Max. Hole depth, 0.750in. Min. Wheel dia. By 1.000 in. Wide by 0.375 in. Hole, 1 ea, 4.000in. Max. Hole depth, 0.875 in. Min. Wheel dia. By 1.000 in. Wide by 0.375in. Hole, 1 ea, radial truing device, table type 1.000 in. Max. Radius, 1 ea, positive table stop with micrometer screw furnished items and quantity.

Special Features:

Spindle taper of foot stock to be manufacturers standard, swivel tablescale shall be not less than 3.500 in./foot forward and 1.000 in./footback, 9 degrees forward and 2 degrees back, swivel table alignment device bymechanical or electronic means, internal grinding attachment motor 2 hp, headstock motor 3/4 hp, coolant pump motor 1/4 hp, hydraulic pump motor 1hp, motors shall be squirrel cage induction type, three grinding wheelsmanufacturer option for general purpose grinding mild steel, two bearingtype steady rests with work shoes 0.500 in. To 7.000 in. Capacity

Properties:

Current Type

Center To Center Distance

48.000 inches

Furnished Items And Quantity

Collets, rubber flex, 0.063 in. To 1.375 in. Capaci type 1 set, internalgrinding quills, 1.500 in. Max. Hole depth, 0.750 in. Min. Wheel dia. By1.000 in. Wide by 0.375 in. Hole, 1 ea, 3.000 in. Max. Hole depth, 0.750in. Min. Wheel dia. By 1.000 in. Wide by 0.375 in. Hole, 1 ea, 4.000in. Max. Hole depth, 0.875 in. Min. Wheel dia. By 1.000 in. Wide by 0.375in. Hole, 1 ea, radial truing device, table type 1.000 in. Max. Radius, 1 ea, positive table stop with micrometer screw and dial indicator, 1 ea, rotary type permanent magnetic chuck, 10.000 in. Dia. With adapter, 1 ea, jacobs collet chuck 0.063 in. To 1.375 in. Capacity, 1 ea, grinding wheelequipment for 18.000 in. Grinding wheel

Current Rating In Amps

1.5

Horsepower Rating

5.00

Design Type

Universal

Power Source

Electric motor

Maximum Rated Swing

14.000 inches

Wheel Head Swivel Adjustment

30 degrees upper swivel adjustment each way, 90 degrees lower swivel adjustmenteach way

Wheel Maximum Diameter

14.000 inches

Wheel Head Attachment Diameter And Type

5.000 inches spindle

Head Stock Swivel Adjustment

360 deg

Voltage In Volts

460.0

Phase

Three

Frequency In Hertz

60.0

NSN

3415-00-869-0553

Part Number

Description

Grinding Machine,cylindrical

CAGE

41064

Part U4 NSN 3415-00-869-0553

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03136

FIIG:

T284-B

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

131670

UFC:

61060

LTL:

RATING VARIABLE

LCL:

WCC:

72E

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8460290010
SITC: 73164
End Use: Metalworking machine tools
NAICS: 333517
USDA: 1

Freight Class: Grinding machines, external cylindrical, including universal, metal removing, accuracy at least 0.01 mm, except numerically controlled, new