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KHK GEARS Hubless Metric Spur Gear - Hubless Metric Spur Gears
KHK GEARSHubless Metric Spur Gears

KHK GEARS Hubless Metric Spur Gear

The KHK GEARS Hubless Spur Gear (SKU SSA1-70, MPN SSA1-70) is a metric hubless spur gear with module m 1, 70 teeth, and a 10 mm plain bore. Made from S45C carbon steel with a black oxide finish, it meets JIS N8…

SKU 3G-OTH-724164

Also listed as: SSA170 · SSA1 70

Brand
KHK GEARS
Item
Hubless Metric Spur Gear
Part Number
SSA1-70
Category
Hubless Metric Spur Gears
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KHK GEARS
Manufacturer Part Number
SSA1-70
Type
Black Oxide Coated Carbon Steel, Plain Bore
Material
Carbon Steel
Teeth
70
Finish
Black Oxide
Bore Dia
10 mm
Hub Type
No Hub
Gear Shape
S5
Material Grade
S45C
Precision Class
JIS N8 (JIS B1702-1:1998)
System of Measurement
Metric

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KHK GEARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KHK GEARS Hubless Spur Gear (SKU SSA1-70, MPN SSA1-70) is a metric hubless spur gear with module m 1, 70 teeth, and a 10 mm plain bore. Made from S45C carbon steel with a black oxide finish, it meets JIS N8 precision class (JIS B1702-1:1998) and is classified as gear shape S5. 3G Electric sources this genuine industrial component across 14 departments, with specialist expertise in power transmission and controls to support your motion-system requirements.

Frequently Asked Questions

What is a KHK hubless spur gear used for?

A KHK hubless spur gear transmits motion and torque between parallel shafts in industrial machinery. Its compact, hubless design suits tight spaces in conveyors, packaging equipment, and machine tools. 3G Electric supplies this genuine S45C carbon steel gear across 14 departments, with specialist expertise in power transmission and controls.

What are the specifications of the KHK SSA1-70 hubless spur gear?

The KHK SSA1-70 is a metric hubless spur gear with module m 1, 70 teeth, and a 10 mm plain bore. It is made from S45C carbon steel with a black oxide finish, meets JIS N8 precision class (JIS B1702-1:1998), and has gear shape S5. 3G Electric sources this genuine KHK component for motion-system requirements.

Where to buy KHK hubless spur gears worldwide?

3G Electric supplies KHK hubless spur gears worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine KHK components like the SSA1-70 with expert support for power transmission and controls. Contact us for availability and lead time.

How to select a hubless spur gear for a metric system?

Select a hubless spur gear by matching module, tooth count, bore diameter, and material to your application. For metric systems, confirm module m and bore size in millimeters. The KHK SSA1-70 uses module m 1, 70 teeth, and a 10 mm bore in S45C carbon steel. 3G Electric can help specify the right gear for your motion system.

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KHK GEARS Products

3G Electric supplies KHK GEARS hubless metric spur gears. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This hubless spur gear is made from S45C carbon steel with a black oxide finish. It has 25 teeth, an 8 mm plain bore, and a metric module of m 1. Precision class JIS N8 (JIS B1702-1:1998). Suitable for direct shaft mounting in power transmission systems such as conveyors and packaging equipment
KHK GEARS
This hubless spur gear is made from S45C carbon steel with a black oxide finish. It has 25 teeth, an 8 mm plain bore, and a metric module of m 1. Precision class JIS N8 (JIS B1702-1:1998). Suitable for direct shaft mounting in power transmission systems such as conveyors and packaging equipment
Metric hubless spur gear, module m 2, 70 teeth, 18 mm plain bore. Made from S45C carbon steel with black oxide finish, JIS N8 precision class (JIS B1702-1:1998), gear shape S5. No-hub design for compact assemblies in power transmission applications between parallel shafts
KHK GEARS
Metric hubless spur gear, module m 2, 70 teeth, 18 mm plain bore. Made from S45C carbon steel with black oxide finish, JIS N8 precision class (JIS B1702-1:1998), gear shape S5. No-hub design for compact assemblies in power transmission applications between parallel shafts

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