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Metabo® Bevel Gear With Pinion (For Use With Angle Grinder)
Airgas Part #:MTB316041660
Manufacturer Part #:316041660
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$18.27
Each
$18.27
/Each
Item Details
- The Koki Holdings 316041660 is a matched spiral bevel ring gear and drive pinion assembly designed for 90-degree rotational energy transmission within industrial power tool gearboxes. This component set is engineered for high-torque applications, utilizing a lapped pairing system to ensure uniform tooth contact and kinematic balance during high-RPM operation.
Features
- Helical spiral tooth profiling for progressive rolling contact engagement
- Vibration dampening to mitigate structural harmonics in high-speed tools
- Acoustic decibel reduction compared to straight-bevel configurations
- Enhanced torque density distribution across multiple simultaneous teeth
- Micro-lapped tooth flanks to minimize micro-asperities and friction
- Monolithic kinematically balanced set design to prevent stress concentration
Specifications
- Primary OEM Manufacturer: Koki Holdings Co., Ltd. (Tokyo, Japan)
- North American Registrant: Koki Holdings America Ltd. (Braselton, GA, USA)
- Brand Assignments: Metabo HPT, HiKOKI, Hitachi (Legacy)
- Factory Part Number: 316041660
- Global Trade Item Number (GTIN): 04007430239013
- Distributor Short Codes: MET316041660, 316041660-MET
- Gear Configuration Type: Spiral Bevel Gear Set (Ring Gear and Input Pinion)
- Axis Orientation: 90.00° perpendicular drive deviation
- Mating Design: Lapped pairing (matched set)
- Rotation Vector Capability: Bi-directional (Clockwise and Counter-Clockwise)
- Net Weight: 0.105 kg (105 grams)
- Gross Package Weight: 0.120 kg
- Master Carton Cube Dimensions: 3.54 in x 2.36 in x 1.18 in (90 mm x 60 mm x 30 mm)
- Base Substrate: High-alloy case-hardening steel (C45 Carbon Steel or 16MnCr5 chrome-manganese steel)
- Surface Hardening Protocol: Gas carburized and selectively induction-hardened
- Surface Hardness Depth: 0.4 mm to 0.7 mm
- Core Rockwell Hardness: 35–42 HRC
- Tooth Flank Rockwell Hardness: 58–62 HRC
- Finish Treatment: Black oxide layer or phosphate anti-corrosion coating
- Backlash Tolerance: 0.08 mm to 0.15 mm
- Lubrication Requirements: EP lithium-soap or polyurea grease with molybdenum disulfide (MoS2)
- Gearbox Fill Volume: 60–70%
- Compliance Standards: ISO 9001:2015, RoHS, REACH, DIN 3967
Applications
- Heavy-duty industrial corded angle grinders
- Cordless high-capacity angle grinders
- Industrial sanders
- Concrete cutting tools
- Field maintenance and gearbox overhauls
- Preventative industrial remanufacturing for authorized service centers
Product Attributes
Product Type
» Bevel Gear
