MartinS484

S484

Spur Gear

Item #100811794

B2 Gear Style
14.5° Pressure Angle
84 Teeth
4 Diametral Pitch
21 in Pitch Diameter

2 in Face Width

Reborable

w/o Keyway

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MartinS484

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Product Details

B2 Gear Style
14.5° Pressure Angle
84 Teeth
4 Diametral Pitch
21 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

Pitch Diameter [Min]	21 in
Set Screw	No
Bore Type	Reborable
Torque at 1200 RPM	3098.729 lb/in
Outside Dia. [Min]	21.5 in
Keyway	w/o Keyway
Bore Dia. [Max]	3 1/4 in
Torque at 200 RPM	12605 lb/in
Type	B2
Bore Size	1.375 in
Origin	Reborable
Material	Steel
Torque at 300 RPM	9663.833 lb/in
Bore Size [Max]	3.25 in
Length Through Bore	3.5 in
Gear Style	B2
Diametral Pitch	4
Torque at 900 RPM	3991.583 lb/in
No. of Teeth	84
Bore Dia. [Min]	1 3/8 in
Class	6
Hub Projection	1 1/2 in
Pressure Angle	14.5 °
Torque at 1800 RPM	2135.847 lb/in
Pitch Diameter	21 in
Torque at 600 RPM	5672.25 lb/in
Hub Dia.	5 9/16 in
Outside Dia.	21.5 in
Hardened Teeth	Without Hardened Teeth
AGMA Quality	6
Set Screw Size	N/A
Inch/Metric	Inch
Weight	95.0 LB
EAN or UPC	697950054131

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