Boston Gear®
HLSK105YA-L

Boston miter gears are designed for the transmission of motion and power between two intersecting shafts positioned at a right angle. Miter gears are similar to bevel gears except miter gears are used for 1:1 ratios. Straight tooth miter gears are cut with a generated "Coniflex" tooth form providing increased life and quieter operating conditions. Spiral tooth miter gears are better suited for higher speeds and high torque applications.

Boston Gear® Spiral Miter Gear, 1 in Bore, 3.19 in OD, 1:1 Gear Ratio, 21 Teeth, 7 Diametral Pitch, 3 in Pitch Diameter, 0.69 in Face Width, 2-1/2 in Diameter Hub, 0.88 in Hub Projection, 1.786 in Overall Length, 20 deg Pressure Angle, Left Hand Tooth Spiral, 35 deg Spiral Angle, 1/4 x 1/8 in Keyway, Steel

• 90 deg intersecting shaft applications provide highly efficient operation
• Hardened teeth offer versatility

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Boston_Gear_1118AF12_Catalog.pdf
• Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Boston_Gear_XFCA12_Specification_Sheet.pdf