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Buy MMSA3-20L Finished Bore Spiral Miter Gear | Miter Gears

Module 3 | 20 Teeth

Price (0-9) £84.81 each
Price (10+) £76.58 each
Typically available 10-14 days from order, subject to manufacturer's stock availability. (Please contact us for precise availability, if required)
Finished Bore Spiral Miter Gears Specification
Precision Grade JIS B 1704: 1978 grade 4
Gear Teeth Gleason
Pressure Angle 20°
Helix Angle 35°
Material SCM415
Heat Treatment Overall carburizing
Tooth Hardness 55 ~ 60HRC
   

Primary information

Product No. MMSA3-20L
Module 3 Number Of Teeth 20
Hand Of Thread L Shape BK
Bore (A) 20mm Hub Diameter (B) 52mm
Pitch Diameter (C) 60mm Outside Diameter (D) 63.99mm
Mounting Distance (E) 50mm Total Length (F) 30.78mm
Crown To Back Length (G) 21.99mm Hub Width (H) 16mm
Length Of Bore (I) 27mm Face Width (J) 14mm
Holding Surface Diameter (K) 34.4mm Allowable Torque Bending Strength Kgf 6.32
Allowable Torque Surface Durability Kgf 6.23 Allowable Torque Surface Durability N 61.09
Allowable Torque Bending Strength N 61.93 Backlash Up 0.18mm
Backlash Low 0.08mm Tap Size M5
Key Groove Depth 2.8 Key Groove Width 6
Number Of Tap 2 Partner Name MMSA3-20R
Series Code 61

Secondary information

Cone Distance 42.43mm Back Diameter 0mm
Inside End Teeth Diameter 41.97mm Face Angle 51.4°
Pitch Cone Angle 45° Teeth Bottom Cone Angle 40.2°
Position Of Tap M 8 Tap M 8
Price (0-9) £84.81 each
Price (10+) £76.58 each
Typically available 10-14 days from order, subject to manufacturer's stock availability. (Please contact us for precise availability, if required)

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