仕様

• Module: m3
• number of teeth : 18
• Shape: S5K
• Reference diameter (mm): 54
• Tooth width (mm): 30
• Hole Diameter (mm): 22
• Tip Diameter: 60
• Total length ( mm ) : 30
• Boss Diameter (mm): -
• Key Groove: 6 x 2.8
• Tap
• screw Hole Position
• Gear Precision: JIS B 1702 -1 N8 Grade Equivalent
• Tooth surface hardness: (194 HB or less)
• Tooth profile: Normal teeth
• Surface Treatment: Black Dye (No re-black dye on the re-processed part.).
• )
• Pressure Angle: 20 deg.
• tooth surface finishes: cutting
• gear reference plane: holes (H7)
• Heat treatment: None
• Helix Angle:
• material/Finishing: S 45 C
• As this product is a contract processed product, the manufacture will be completed in 3 days after the order.
• (Distribution is not included.)
• This product cannot be cancelled because it will be processed immediately after ordering.
• Country of origin: Japan
• Product Code: 146 -8234
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