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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Product Details

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

Specifications

Torque at 900 RPM	4201.667 lb/in
Bore Size	1.375 in
No. of Teeth	120
Torque at 300 RPM	10714.25 lb/in
AGMA Quality	6
Outside Dia.	30.5 in
Torque at 600 RPM	6092.417 lb/in
Pitch Diameter [Min]	3 in
Torque at 1800 RPM	2205.88 lb/in
Outside Dia. [Min]	30.5 in
Hub Projection	1 3/4 in
Inch/Metric	Inch
Bore Type	Reborable
Bore Dia. [Max]	3 5/8 in
Origin	Reborable
Pressure Angle	14.5 °
Bore Dia. [Min]	1 3/8 in
Set Screw Size	N/A
Torque at 1200 RPM	3256.292 lb/in
Length Through Bore	3.75 in
Keyway	w/o Keyway
Hardened Teeth	Without Hardened Teeth
Hub Dia.	6 1/16 in
Pitch Diameter	30 in
Bore Size [Max]	3.625 in
Material	Steel
Class	6
Type	B2
Diametral Pitch	4
Torque at 200 RPM	11029.38 lb/in
Gear Style	B2
Set Screw	No
Weight	155.0 LB
EAN or UPC	697950054223

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