MartinS412

S412

Spur Gear

Item #100811764

B Gear Style
14.5° Pressure Angle
12 Teeth
4 Diametral Pitch
3 in Pitch Diameter

2 in Face Width

Reborable

w/o Keyway

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MartinS412

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Product Details

B Gear Style
14.5° Pressure Angle
12 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

Outside Dia.	3.5 in
No. of Teeth	12
Torque at 1800 RPM	945.375 lb/in
Type	B
Set Screw	No
Bore Dia. [Max]	1 5/16 in
Bore Dia. [Min]	1 1/8 in
Torque at 600 RPM	1785.708 lb/in
Hub Projection	7/8 in
Class	6
Hub Dia.	2 1/4 in
Pitch Diameter [Min]	3 in
Length Through Bore	2.875 in
Bore Size [Max]	1.3125 in
Torque at 1200 RPM	1207.979 lb/in
Set Screw Size	N/A
Bore Size	1.125 in
Outside Dia. [Min]	3.5 in
Origin	Reborable
Gear Style	B
Material	Steel
Inch/Metric	Inch
Torque at 200 RPM	2521 lb/in
Bore Type	Reborable
Pitch Diameter	3 in
Torque at 300 RPM	2310.917 lb/in
Diametral Pitch	4
Hardened Teeth	Without Hardened Teeth
Keyway	w/o Keyway
Torque at 900 RPM	1400.556 lb/in
Pressure Angle	14.5 °
AGMA Quality	6
Weight	3.94 LB
EAN or UPC	697950053684

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