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KHK GEARS SRTB3-30 Metric Ratchet with Hub, 30 Teeth, 15 mm Bore, 90 mm OD - Metric Ratchets with Hub
KHK GEARSMetric Ratchets with Hub

KHK GEARS SRTB3-30 Metric Ratchet with Hub, 30 Teeth, 15 mm Bore, 90 mm OD

The KHK GEARS Ratchet Gear: 9.42 Pitch is a metric ratchet with hub, featuring 30 teeth, a 15 mm bore diameter, and a 90 mm outside diameter. Constructed from black oxide-coated steel with induction-hardened teeth…

SKU 3G-OTH-724161

Also listed as: SRTB330 · SRTB3 30

Brand
KHK GEARS
Item
SRTB3-30 Metric Ratchet with Hub, 30 Teeth, 15 mm Bore, 90 mm OD
Part Number
SRTB3-30
Category
Metric Ratchets with Hub
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
SRTB3-30
Type
Black Oxide-Coated Steel
Teeth
30
Bore Dia
15 mm
Outside Dia
90 mm
Tooth Heat Treatment
Induction Hardened

Technical Documents

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

Product Description

The KHK GEARS Ratchet Gear: 9.42 Pitch is a metric ratchet with hub, featuring 30 teeth, a 15 mm bore diameter, and a 90 mm outside diameter. Constructed from black oxide-coated steel with induction-hardened teeth, this component is designed for reliable indexing and locking applications in industrial machinery.

Frequently Asked Questions

What is a KHK ratchet gear used for?

A KHK ratchet gear with hub is used for indexing and locking applications in industrial machinery. Its 30 induction-hardened teeth engage with a pawl to allow motion in one direction while preventing reverse rotation, common in conveyors, hoists, and positioning systems.

What are the specifications of the KHK SRTB3-30 ratchet gear?

The KHK SRTB3-30 ratchet gear has 30 teeth, 9.42 pitch, 15 mm bore diameter, and 90 mm outside diameter. It is made of black oxide-coated steel with induction-hardened teeth for wear resistance. This metric ratchet with hub is designed for reliable indexing in industrial applications.

Where to buy KHK ratchet gears worldwide?

3G Electric supplies KHK ratchet gears like the SRTB3-30 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this metric ratchet with hub.

How to select a ratchet gear for an indexing application?

Select a ratchet gear by matching tooth count, pitch, bore diameter, and material to your load and speed requirements. For heavy-duty indexing, choose induction-hardened teeth like the KHK SRTB3-30 for durability. Ensure the hub fits your shaft and the outside diameter clears adjacent components.

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KHK GEARS Products

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

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