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GH1056RH BOS

Boston Gear® GH1056RH Spiral Tooth Helical Gear Worm, 12 Diametral Pitch, 14.5 deg Pressure Angle, 1 Threads, Right Hand Rotation, 1 in Dia Pitch, 1/2 in Dia Bore, 1-1/8 in W Face, 4 deg 46 min Lead Angle, Steel
Manufacturer: Boston Gear
Manufacturer part number: GH1056RH
Availability: Ships in 3-5 days.
Estimated dates are contingent upon manufacturer stock.
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$37.67

Product Details

Brand Name

Boston Gear®

Type

Spiral Tooth

Description

When used with worm gears, Boston Gear® worms provide an effective answer for power transmission applications requiring high ratio speed reduction in a limited space using right angle (90 deg), non-intersecting shafts. Manufactured from acetal, nylon and hardened and unhardened steel, they offer the smoothest, quietest form of gearing when properly applied. Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm, it's important to keep the ratio as low as possible. It is equally important that worms and worm gears used together must have the same diametrical pitch and threads.
Boston Gear® Helical Gear Worm, Spiral Tooth, 1/2 in Bore, 1.17 in OD, 1 Threads, 12 Diametral Pitch, 1 in Pitch Diameter, 1-1/8 in Face Width, 4 deg 46 min Lead Angle, Right Hand Direction of Rotation, 3/4 in Diameter Hub, 0.38 in Hub Projection, 1.505 in Overall Length, 14.5 deg Pressure Angle, Steel

Application

Food Processing, Material Handling, Packaging Machinery, Mining, Energy, Automotive, Primary Metals, Turf, Garden and Many Others

Standards

PROP65: This product contains lead, known to the State of California to cause cancer and birth defects or other reproductive harm.

Features

  • 90 deg non intersecting shaft applications
  • Smoothest and quietest form of gearing
  • High ratio speed reduction
  • Minimal space requirements
  • Resistance to back driving with some ratios
  • Increased efficiency with lower ratios
  • Unhardened teeth offer versatility

Specifications

Bore Diameter:1/2 in
Country of Origin:US
Diametral Pitch:12
Direction of Rotation:Right Hand
Face Width:1-1/8 in
Hub Diameter:3/4 in
Hub Projection:0.38 in
Lead Angle:4 deg 46 min
Material:Steel
Number of Threads:1
Outside Diameter:1.17 in
Overall Length:1.505 in
Pitch Diameter:1 in
Pressure Angle:14.5 deg