Spec

• Module: m 2.5
• number of teeth : 25
• Reference diameter (mm): 62.5
• Assembly Distance (mm): 50
• Hole Diameter (mm): 22
• Total length ( mm ) : 29.57
• Tooth width (mm): 14
• Shape: B4K
• Tip Diameter: 65.54
• Hole Length: 26
• Boss Length: 14
• Boss Diameter: 45
• Tap: M5
• Key Groove: 6 x 2.8
• Holding Surface Diameter: 37.4
• Gear Precision: JIS B 1704: 1978: 1 Grade Equivalent
• Tooth surface hardness: 55 to 60 HRC
• Tooth profile: Gleason
• Surface treatment: None
• Pressure Angle: 20 deg.
• tooth surface finish: grinding
• gear reference plane: holes (H7)
• Heat treatment: carburizing and quenching
• Helix Angle: 35 °
• Additional processing is possible: additional processing is possible for the charcoal protection part.
• material/Finishing : SCM 415
• 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: 140 -9754
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