Boston Gear Gear

Speed Reducer, Indirect Drive, Right Angle Shaft Orientation, Standard Duty, 1, 750 Input RPM, 350 Nominal Output RPM, Worm Center Distance 2.38 in, Overhung Load 900 lb, 5:1 Nominal Ratio, Max. Input HP 3 hp, Max. Output Torque 508 in-lb, Number of Stages 1, Forward/Reversible Rotation, Tapered Roller Bearings, Hardened Steel Pinion Material, Worm Gear Type, Cast Iron Housing Material, Single Output, Output Shaft Dia. 1 1/8 in, Output Shaft Height 2 1/2 in

Steel Rack, 5 Pitch, Pitch Line to Back (In.) 1.05 in, Nominal Length (Ft.) 6, Face Width (In.) 1.75 in, Overall Thickness (In.) 1.25 in, 1.59 Teeth per Inch, Pressure Angle (Deg.) 14.5, Steel, For Use With 1L989, 1L991-1L994

9V Battery, 9V, High Performance, Capacity - Batteries 800 mAh, Standard Battery Series Ultimate Lithium, Battery Chemistry Lithium, Voltage - Batteries 9V DC, Standard Battery Pack Size 1, Max. Operating Temp. 140 Degrees F, Min. Operating Temp. -40 Degrees F, Shelf Life 10 yr, Standards ANSI, Height 1.83 in, Overall Height 1.87 in, Width 1.0 in, Depth 0.65 in

9V Battery, 9V, Premium, Capacity - Batteries 600 mAh, Standard Battery Series Max, Battery Chemistry Alkaline, Voltage - Batteries 9V DC, Standard Battery Pack Size 4, Max. Operating Temp. 122 Degrees F, Min. Operating Temp. 0 Degrees F, Shelf Life 5 yr, Standards ANSI, Height 1.83 in, Overall Height 1.87 in, Width 1.0 in, Depth 0.65 in, Package Quantity 4

Steel Rack, 12 Pitch, Pitch Line to Back (In.) 0.667 in, Nominal Length (Ft.) 6, Face Width (In.) 0.75 in, Overall Thickness (In.) 0.75 in, 3.82 Teeth per Inch, Pressure Angle (Deg.) 14.5, Steel, For Use With 1L964, 1L966-1L972

Steel Rack, 10 Pitch, Pitch Line to Back (In.) 0.525 in, Nominal Length (Ft.) 6, Face Width (In.) 1.0 in, Overall Thickness (In.) 0.625 in, 3.18 Teeth per Inch, Pressure Angle (Deg.) 14.5, Steel, For Use With 1L973-1L981

Procell Alkaline 9V industrial batteries are general purpose batteries, ideal for powering mid and low drain professional devices, such as smoke/carbon monoxide detectors.9V Battery, 9V, Everyday, Capacity - Batteries 600 mAh, Standard Battery Series Procell, Battery Chemistry Alkaline, Voltage - Batteries 9V DC, Standard Battery Pack Size 12, Max. Operating Temp. 130 Degrees F, Min. Operating Temp. -4 Degrees F, Shelf Life 5 yr, Height 1.83 in, Overall Height 1.87 in, Width 1.0 in, Depth 0.65 in, Package Quantity 12

Steel Rack, 20 Pitch, Pitch Line to Back (In.) 0.325 in, Nominal Length (Ft.) 6, Face Width (In.) 0.375 in, Overall Thickness (In.) 0.375 in, 6.36 Teeth per Inch, Pressure Angle (Deg.) 14.5, Steel, For Use With Mfr. No. NA12B and NA32

Steel Rack, 10 Pitch, Pitch Line to Back (In.) 0.9 in, Nominal Length (Ft.) 6, Face Width (In.) 1.0 in, Overall Thickness (In.) 1.0 in, 3.18 Teeth per Inch, Pressure Angle (Deg.) 14.5, Steel, For Use With 1L973-1L981

Steel Rack, 24 Pitch, Pitch Line to Back (In.) 0.208 in, Nominal Length (Ft.) 4, Face Width (In.) 0.25 in, Overall Thickness (In.) 0.25 in, 7.64 Teeth per Inch, Pressure Angle (Deg.) 14.5, Steel, For Use With 1L944 and 1L947

Spur Gear, 20 Pitch, Pitch Dia. (In.) 0.6 in, Face Width (In.) 0.375 in, Number of Teeth 12, Bore Dia. (In.) 0.313 in, Outside Dia. (In.) 0.7 in, Overall Length (In.) 0.755 in, Hub Dia. (In.) 0.46 in, Hub Projection (In.) 0.38 in, Pressure Angle (Deg.) 14.5, Keyway N, Setscrew Not Included, Steel Material, For Use With 1L899, AGMA