Skip to content Skip to navigation menu
MartinHMK1230

HMK1230

Miter Gear
Item #100811508
  • 20° Pressure Angle
  • 30 Teeth
  • 12 Diametral Pitch
  • 0.54 in Face Width
  • 2.5 in Pitch Diameter
  • Bored to Size
  • 0.625 in Finished Bore
  • 0.625 in Minimum Bore Size
+ Show More + Show Less
MartinHMK1230
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 20° Pressure Angle
  • 30 Teeth
  • 12 Diametral Pitch
  • 0.54 in Face Width
  • 2.5 in Pitch Diameter

description

  • All standard stock miter gears must be mounted at right angles (90°) for proper tooth bearings.

features

  • All Martin Gears are cut with the 20° pressure angle system
  • Hardened miter gears have approximately 50% more horsepower capacity and provide greater gear wear than untreated gears
  • The mounting distance must be held in order to maintain proper bachlash between gears. The use of a straight mineral oil as a lubricant is recommended for most miter gear applications
  • All Martin Miter Gears are cut with the 20° pressure angle system.
  • The use of a straight mineral oil as a lubricant is recommended for most Miter Gear applications.
Set Screw 1
Inch/Metric Inch
Finished Bore 5/8 in
Torque at 300 RPM 599 lb/in
Outside Dia. 2.618 in
Material Steel
Length Through Bore 1.48 in
Set Screw Size 1/4-20 x 1/4
Torque at 1200 RPM 231 lb/in
Hardened Teeth With Hardened Teeth
Torque at 900 RPM 1260 lb/in
Hub Projection 0.844 in
Hub O.D. 1 3/4 in
Diametral Pitch 12
No. of Teeth 30
Bore Size 0.625 in
Torque at 600 RPM 1108 lb/in
Bore Type Bored to Size
Torque at 200 RPM 441 lb/in
Set Screw Location Over Keyway
Pressure Angle 20 °
Mounting Distance 2.31 in
Keyway 3/16 x 3/32
Ratio 1:1
Torque at 1800 RPM 185 lb/in
Spiral Direction Straight
Pitch Diameter 2.5 in
Weight 1.09 LB
EAN or UPC 697950052274
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison