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JoshS
 
 
 
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  • Answer count
    250
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  • First answer
    February 22, 2013
  • Last answer
    January 30, 2015
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JoshS's Answers
1 2 3 4 5 ... 25 next>>
 
V-Belt Pulley, Bore Type Fixed Bore, Material Cast Iron, Number of Grooves 1, Bore Dia. 1 In., Outside Dia. 4.95 In., 4L, A, or AX Belt Pitch Dia. 4.2 In., 4LA or A Belt Pitch Dia. 4.2 In., 5L, B, or BX Belt Pitch Dia. 4.6 In., Fits Shaft Dia. 1 In., None Bushing Required, Construction Arm, Industry Number BK521, Keyway Size 0.250 In. x 0.125 In., Set Screw Included Yes, For Use With 4L, A, AX, 5L, B or BX Type V-Belts
 

what is width of pulley where the belt goes

The width from outside of grove to outside of grove will be 7/8”. It is made to fit 4L, A, AX, 5L, B or BX Type V-Belts
1 day ago
by
JoshS
 
AC Gearmotor, Voltage 208-230/460VAC, 3 Phase, 50/60 Hz, Dual Hollow Bore Output, Left Output Flange Shaft, Nameplate RPM 17, Max. Torque 5150 in.-lb., Overhung Load 2160 lb., Input HP 1-1/2, Gear Ratio 101:1, Full Load Amps 4.55-4.40/2.20, Insulation Class F, TEFC Enclosure, None Thermal Protection, All Position Mounting, Motor Type 3-Phase, Acrylic-Based Paint Finish, Rolled Steel Housing
 

can the left output flange be moved to the right?

This unit will have the same flange on the left and right side.
4 days ago
by
JoshS
 
Centrifugal Pump, Power Rating 5 HP, Voltage @ 60 Hz 208-230/460 Volts, Current Rating 13.6/6.8 Amps, Impeller Diameter 4 3/4 Inches, Phase Three, Maximum Head 75 Feet, Motor Enclosure TEFC, Outlet 2 1/2 Inches, Inlet 3 Inches, Service Factor 1.15, Length 20 1/2 Inches, Height 10 1/2 Inches, Width 13 Inches, Water Flow @ 30 Feet of Head 240 GPM, Water Flow @ 40 Feet of Head 215 GPM, Water Flow @ 50 Feet of Head 192 GPM, Bronze Fitted
 

Can I use a variable frequency drive on this pump motor?

For my application, I will be using a 0-60Hz variable frequency drive to adjust the speed to this motor and was wondering if this motor is capable of this without destroying the motor.
Yes, this unit is inverter rated and will work with a variable frequency drive.
4 days ago
by
JoshS
 
Shaft Mount Speed Reducer, Indirect Drive, Parallel Shaft Orientation, Standard Duty, 1750 Input RPM, 200 Nominal Output RPM, Bore Dia. 2-3/16 In., 9:1 Nominal Ratio, Max. Input HP 30.1, Max. Torque 9118 in.-lb., Number of Stages 2, Reversible Rotation, 14A739 or 14A739 Base, Any Position Except Shafts Vertical Mounting, Tapered Roller Bearings, Carburized and Ground Steel Pinion Material, Helical Gear Type, Ductile Iron Housing Material, Output Shaft Dia. 2-3/16 In.
 

Reversible operation ?.

Is this speed reducer able to be operated in a forward and reverse mode or does the "reversible" only mean that the shaft can be changed to the opposite side of the unit ?
It is reversible rotation, which means that it can be rotated CW or CCW.
1 week, 1 day ago
by
JoshS
 
Motor Run Capacitor, 10 Microfarad Rating, 370V Voltage, 60/50 Hz, Oval Shape, 2-3/16 In. Case Height, 2-11/16 In. Overall Height, 2 In. Overall Width, 1-1/4 In. Overall Depth, EIA UL Base A, Terminal Type 1/4 In. Male Quick-Connect, -40 Degrees to 70 Degrees C Temp. Range, Case Material Aluminum, Cover Material Steel, Standards E136401, RoHS Compliant, IEC 60252
 

what is the wiring diagram?

The wiring diagram may depend on the motor. If it is the only capacitor it will just have one input and one output. They are not polarity sensitive so it doesn’t matter what set of terminals are the input or output. If there are multiple capacitors in the motor, we will need the model # and manufacturer of the motor to look up the internal wire diagram. Some are wired in series and some are parallel. If you have any further questions please contact Grainger at 1-800-472-4643 and ask to talk to their motors tech. team, and they will be happy to help.
1 week, 1 day ago
by
JoshS
 
Sleeve Bearing, Inside Dia. (In.) 5/8, Outside Dia. (In.) 1-1/8, Length (In.) 1-1/2, 7500 Max. Pv, Temp. Range (F) -40 to 500, None Lubrication, C93200 (SAE660) Bronze, Bronze, Package Quantity 3
 

What's the tolerance of the outside diameter?

What's the tolerance of the outside diameter?
The O.D. Tolerance will be: O.D. Min 1.1270” O.D. Max 1.1280”
1 week, 2 days ago
by
JoshS
 
Water Circulator Motor, Split-Phase, Open Dripproof, 3/4 HP, 1725 Nameplate RPM, Voltage 115/230, 60 Hz, 1 Phase, Full Load Amps 7.0/3.5, Thermal Protection Auto, Frame Material Cast Iron
 

Circulating Pump Coupler?

What exact Circulating Pump Coupler can I get for this motor?
The coupler that should work with this motor and the most standard compatible pumps will be our item # 4RD26.
1 week, 2 days ago
by
JoshS
 
Tension Pulley, Belt Type Light Duty, Idler, Industry Number 89002
 

looking for an idler pulley with 3/4" ID bearing and width of 5/8"

not for fa V-belt, roller chain will be passing over surface
A pulley is for a belt, a sprocket is for a chain. We will need to know the ANSI chain size in order to find one that will work best. It may be better for you to call Grainger at 1-800-472-4643 and ask to talk to the motors tech department, they will be happy to help. We will need more information before we can answer this question.
1 week, 2 days ago
by
JoshS
 
General Purpose Motor, Capacitor-Start, Totally Enclosed Fan-Cooled, 2 HP, Nameplate RPM 3450, 56C Frame, Voltage 115/208-230, 60 Hz, 1 Phase, 18.0/10.0-9.0 Full Load Amps, Number of Speeds 1, Mounting Face, Motor Thermal Protection None, Insulation Class B, 1.15 Service Factor, Ball Bearings, Frame Material Steel, Max. Ambient Temp. 40 Degrees C, CW/CCW Rotation, Motor Shaft Design Keyed
 

what is the measurement of the bolt hole on center

All 56C frame motors will have a bolt circle diameter of 5.875” or 4.125” X 4.125” bolt pattern. Please go to the fallowing link to see the measurements for all NEMA frame sizes.
http://www.grainger.com/content/cat...
1 week, 2 days ago
by
JoshS
 
Accumini Rail, Base Width 10 mm, Rail Height 9 mm, Rail Length 1000 mm, Number of Rail Holes 39
 

Could I please get an explanation of the clearance option versus the preload option?

Carriage preload eliminates internal clearances between the rail and carriage, minimizing elastic deformation caused by external forces, resulting in increased rigidity and zero backlash.
Preload is a negative clearance that puts a small load on the bearings, Clearance is a slightly more loose fit with no extra load on the bearings.
2 weeks, 1 day ago
by
JoshS