Boston Bevel Gears are designed for the transmission of motion and power between two intersecting shafts positioned at a right angle. Bevel Gears are similar to Miter Gears except Bevel Gears are used for 1.5:1 to 6:1 ratios. Straight tooth Bevel Gears are cut with a generated “Coniflex” tooth form providing increased life and quieter operating conditions. Spiral tooth Bevel Gears are better suited for higher speeds and high torque applications.
Type
Gear
Hardened Teeth
Without Hardened Teeth
Outside Dia.
4.31 in
Ratio
2:1
Use With
SH82P, SS82P
Material
Steel, Unhardened
Pressure Angle
20 degrees
No. of Teeth
34
Spiral Tooth
Yes
Pitch Dia.
4.25 in
Length Through Bore
1.575 in
Bore Size
1.25 in
Keyway
w/o Keyway, w/o Setscrew
Tooth Type
Spiral
Diametral Pitch
8
Pitch Diameter
4.25 in
Mounting Distance
2.5 in
No. of Teeths
34
Hub Dia.
2.88 in
Bore Dia.
1.25 in
Size Code
3417
O.D.
4.31 in
Mating Gear Part No.
SS82-P / 2:1 Ratio
Spiral Direction
Right Hand
Weight
3.501 LB
EAN or UPC
781711119181
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