Suitable for food machinery due to SUS303’s rust-resistant quality.
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KHK SUM1.5-20, Module 1.5, 20 Tooth, Stainless Steel Miter Gears
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KHK SUM1.5-25, Module 1.5, 25 Tooth, Stainless Steel Miter Gears
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KHK SUM1.5-30, Module 1.5, 30 Tooth, Stainless Steel Miter Gears
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KHK SUM1-20, Module 1, 20 Tooth, Stainless Steel Miter Gears
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KHK SUM1-25, Module 1, 25 Tooth, Stainless Steel Miter Gears
Gear Type N/A Miter Gears
Construction N/A Stainless Steel Miter Gears
Bore Type N/A Plain
Gear Ratio N/A 1
Module N/A 1.5 N/A 1.5 N/A 1.5 N/A 1 N/A 1
No. of Teeth N/A 20 N/A 25 N/A 30 N/A 20 N/A 25
Shape N/A B3
Bore (A) N/A 0.315 in8 mm N/A 0.394 in10 mm N/A 0.394 in10 mm N/A 0.236 in6 mm N/A 0.236 in6 mm
Hub Diameter (B) N/A 1.024 in26 mm N/A 1.181 in30 mm N/A 1.417 in36 mm N/A 0.630 in16 mm N/A 0.787 in20 mm
Pitch Diameter (C) N/A 1.181 in30 mm N/A 1.476 in37.5 mm N/A 1.772 in45 mm N/A 0.787 in20 mm N/A 0.984 in25 mm
Outer Diameter (D) N/A 1.265 in32.12 mm N/A 1.560 in39.62 mm N/A 1.855 in47.12 mm N/A 0.843 in21.41 mm N/A 1.040 in26.41 mm
Mounting Distance (E) N/A 1.181 in30 mm N/A 1.339 in34 mm N/A 1.693 in43 mm N/A 0.787 in20 mm N/A 0.906 in23 mm
Total Length (F) N/A 0.836 in21.24 mm N/A 0.876 in22.25 mm N/A 1.112 in28.24 mm N/A 0.549 in13.95 mm N/A 0.597 in15.16 mm
Hub Width (H) N/A 0.512 in13 mm N/A 0.453 in11.5 mm N/A 0.630 in16 mm N/A 0.315 in8 mm N/A 0.315 in8 mm
Length Of Bore (I) N/A 0.748 in19 mm N/A 0.748 in19 mm N/A 0.984 in25 mm N/A 0.472 in12 mm N/A 0.551 in14 mm
Face Width (J) N/A 0.315 in8 mm N/A 0.394 in9 mm N/A 0.394 in10 mm N/A 0.236 in5 mm N/A 0.236 in6 mm
Holding Surface Diameter (K) N/A 0.605 in15.37 mm N/A 0.769 in19.54 mm N/A 1.013 in25.72 mm N/A 0.388 in9.86 mm N/A 0.592 in15.03 mm
Length from Crown to Back N/A 0.632 in16.06 mm N/A 0.642 in16.31 mm N/A 0.849 in21.56 mm N/A 0.422 in10.71 mm N/A 0.441 in11.21 mm
Pressure Angle N/A 20 º
Precision Grade N/A JIS B 1704:1978 grade 3
Gear Teeth Type N/A Gleason
Bending Strength N/A 1.72 N·m0.18 kgf·m N/A 2.74 N·m0.28 kgf·m N/A 3.96 N·m0.4 kgf·m N/A 0.49 N·m0.05 kgf·m N/A 0.81 N·m0.083 kgf·m
Surface Durability N/A 0.22 N·m0.022 kgf·m N/A 0.41 N·m0.042 kgf·m N/A 0.68 N·m0.07 kgf·m N/A 0.06 N·m0.0061 kgf·m N/A 0.12 N·m0.012 kgf·m
Backlash N/A 0.002-0.0059 in0.05-0.15 mm N/A 0.002-0.0059 in0.05-0.15 mm N/A 0.002-0.0059 in0.05-0.15 mm N/A 0.0012-0.0051 in0.03-0.13 mm N/A 0.0012-0.0051 in0.03-0.13 mm
Material N/A SUS303 (AISI 303) Stainless Steel
Tooth Hardness N/A (less than 187HB)
Weight N/A 0.074 kg0.163 lb N/A 0.11 kg0.243 lb N/A 0.21 kg0.463 lb N/A 0.019 kg0.042 lb N/A 0.035 kg0.077 lb