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MartinS4120

S4120

Spur Gear
Item #100811765
  • B2 Gear Style
  • 14.5° Pressure Angle
  • 120 Teeth
  • 4 Diametral Pitch
  • 3 in Pitch Diameter
  • 2 in Face Width
  • Reborable
  • w/o Keyway
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MartinS4120
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    Shipment Options
  • B2 Gear Style
  • 14.5° Pressure Angle
  • 120 Teeth
  • 4 Diametral Pitch
  • 3 in Pitch Diameter

description

  • Martin Stock Spur Gears are available in five different styles. Contact your local Applied® service center for other styles. Steel gears are furnished in plain style and plain style with hub. Cast gears are furnished plain with hub, web with lightening holes and with spoke. Cast gears are cast with larger hub to provide extra strength and to allow for larger bores.

features

  • More cost effective, quieter running and metallic options
  • Four ball wear test 40 kg: 63 mm
  • Reliability from steel, cast iron and brass
  • Parallel shaft applications
  • Base oil viscosity: 500 SUS @ 100 °F
Outside Dia. 30.5 in
Set Screw No
Set Screw Size N/A
Bore Dia. [Max] 3 5/8 in
Inch/Metric Inch
Torque at 1200 RPM 3256.292 lb/in
Bore Size 1.375 in
Type B2
Hub Projection 1 3/4 in
Torque at 900 RPM 4201.667 lb/in
AGMA Quality 6
Class 6
Bore Dia. [Min] 1 3/8 in
Length Through Bore 3.75 in
Diametral Pitch 4
Outside Dia. [Min] 30.5 in
Pressure Angle 14.5 °
Origin Reborable
Torque at 300 RPM 10714.25 lb/in
Hardened Teeth Without Hardened Teeth
Keyway w/o Keyway
Torque at 200 RPM 11029.38 lb/in
No. of Teeth 120
Torque at 600 RPM 6092.417 lb/in
Pitch Diameter [Min] 3 in
Torque at 1800 RPM 2205.88 lb/in
Pitch Diameter 30 in
Hub Dia. 6 1/16 in
Material Steel
Gear Style B2
Bore Size [Max] 3.625 in
Bore Type Reborable
Weight 155.0 LB
EAN or UPC 697950054223
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