Martin S1611BS 3/8 Spur Gear, 14.5° Pressure Angle, High Carbon Steel, Inch, 16 Pitch, 3/8

Martin S1611BS 3/8 Spur Gear, 14.5° Pressure Angle, High Carbon Steel, Inch, 16 Pitch, 3/8" Bore, 0.875" OD, 0.500" Face Width, 11 Teeth

$ 18.50

Score By Feature

Based on 4 ratings

Packaging

9.36

Satisfaction

9.15

Giftable

9.67

Delivery

9.64

OveReview Final Score

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Product Description

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Provides rotational power to another part of a motorized system by transmitting torque between parallel shafts.

A 14-degree pressure angle. 5 degrees for a higher gear contact ratio, which results in quieter operation than larger pressure angles.

For applications requiring a precise balance between transferring torque and controlling changes in speed and direction of rotation, a diametral pitch of 16 is recommended.

For tensile strength and hardness, use high carbon steel.

Questions & Answers

Both keyways and set screws are supposed to be included in Martin s1622bs 5/8 gears. Do these?

According to what I've heard, the B series are smooth bore, so you'd have to specify that you want keyways and set screws cut into them.

Selected User Reviews For Martin S1611BS 3/8 Spur Gear, 14.5° Pressure Angle, High Carbon Steel, Inch, 16 Pitch, 3/8" Bore, 0.875" OD, 0.500" Face Width, 11 Teeth

For your custom application, these low-cost gears are ideal

4/5

There isn't a set-up for these items. a key or a screw- The inside of the bore has been carved in a unique way. However, using a $25 tap, I was able to drill an appropriate sized hole and tap threads into it. The home depot has a die set that you can use. Check out this item if you're looking for set screws:.