KHK GEARS SS0.5-20A Metric Spur Gear
The KHK GEARS Spur Gear (Module m 0.5, 20 Teeth) is a metric spur gear with a standard hub, made from S45C carbon steel with a black oxide finish and a 3 mm plain bore. It meets JIS N8 precision class (JIS…
SKU 3G-OTH-724651
Also listed as: SS0520A · SS0 5 20A · SS0-5-20A
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The KHK GEARS Spur Gear (Module m 0.5, 20 Teeth) is a metric spur gear with a standard hub, made from S45C carbon steel with a black oxide finish and a 3 mm plain bore. It meets JIS N8 precision class (JIS B1702-1:1998) and features a hub with set screws for secure mounting.
Frequently Asked Questions
What is a KHK spur gear module 0.5 used for?
This KHK spur gear is used in precision motion control and power transmission applications where compact, low-torque drives are needed. Common uses include robotics, instrumentation, and light-duty indexing mechanisms. Its 20 teeth and 3 mm bore suit small-shaft assemblies.
What are the specifications of the KHK spur gear SS0.5-20A?
The KHK spur gear SS0.5-20A has module m 0.5, 20 teeth, 3 mm bore diameter, and is made from S45C carbon steel with a black oxide finish. It meets JIS N8 precision class (JIS B1702-1:1998) and features a hub with set screws for secure mounting.
Where to buy KHK spur gear module 0.5 worldwide?
3G Electric supplies the KHK spur gear SS0.5-20A to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this metric spur gear with standard hub.
How to install a KHK spur gear with set screw hub?
Align the 3 mm bore with the shaft, position the gear at the desired location, then tighten the set screws evenly against the shaft flat or keyway. Ensure the gear is perpendicular to the shaft axis. Use a torque wrench to avoid over-tightening and damaging the black oxide finish.
KHK GEARS Products
3G Electric supplies KHK GEARS metric spur gears with standard hub. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- KHK GEARS Metric spur gear with standard hub, 25 teeth, module 0.5, and 5 mm plain bore. Made from S45C carbon steel with black oxide finish, JIS N8 precision class. Hub with set screws for secure mounting. Used in power transmission systems for industrial machinery and automation
- KHK GEARS Metric spur gear with standard hub, module 0.5, 30 teeth, 5 mm plain bore, black oxide coated carbon steel (S45C). JIS N8 precision class (JIS B1702-1:1998). Hub with set screws for secure mounting. Used in power transmission and motion control applications requiring compact metric gearing
