Ratchet and Pawls MPN:SRTB2-40
Ratchet and Pawls
The Ratchet and Pawls from KHK USA is a precision-engineered gear designed for applications requiring high torque and low backlash. Its plain bore and black oxide finish ensure smooth operation and durability. With a center distance of 66.23 mm and a face width of 15 mm, this gear is ideal for use in robotics, automation, and other industries where precision is crucial. Its compact size and high hardness rating (50-60 HRC) make it perfect for applications where space is limited and reliability is paramount. Suitable for use in a variety of mechanical systems, including gearboxes, motors, and more.
Top product features:
- Ratchet gear allows for easy turning in one direction while engaging pawls to hold in the other direction.
- Pawls provide a mechanical advantage by holding the gear in place when turned in one direction.
- Carbon steel construction provides durability and resistance to wear.
Top product applications:
- Gearbox components
- Ratcheting mechanisms
- Machine tool components
Ratchet Gear, Bore Diameter 15 mm, Bore Diameter Tolerance +/- 0.2 mm, Bore Type Plain, Center Distance 66.23 mm, Face Width 15 mm, Finish Black Oxide, Gear Shape T9, Hub Diameter 60 mm, Hub Projection 14 mm, Material Carbon Steel, Maximum Teeth Hardness 60 HRC, Metric Module Pitch 6.28, Minimum Teeth Hardness 50 HRC, Mounting Distance 36.9 mm, Number of Teeth 40, Outside Diameter 80 mm
Additional Information
- Country of Origin: JP
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.50
- Package Width: 3.50
- Package Height: 1.15
- Package Weight: 1.81
Product info last updated on February 12, 2026 1:26pm UTC
Category: Material Handling Equipment Replacement Parts