CM 640 Series Brake Disc for Lever Chain Hoists, 1,500 lb, 40774
The CM Brake Friction Disc is a replacement brake disc for lever chain hoists, designed for the CM 640 series. It has a compatible load capacity of 1,500 lb and carries the manufacturer part number 40774 (SKU…
SKU 3G-OTH-331816
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Product Description
The CM Brake Friction Disc is a replacement brake disc for lever chain hoists, designed for the CM 640 series. It has a compatible load capacity of 1,500 lb and carries the manufacturer part number 40774 (SKU 3G-OTH-331816). This component is intended for use in CM lever chain hoists to facilitate braking operations.
Frequently Asked Questions
What is the CM Brake Friction Disc used for?
The CM Brake Friction Disc is a replacement brake component for CM 640 series lever chain hoists. It provides the friction needed to stop and hold loads up to 1,500 lb, ensuring safe lifting operations in industrial maintenance, construction, and material handling applications.
What are the specifications of the CM Brake Friction Disc?
This CM brake disc is designed for lever chain hoists in the 640 series, with a compatible load capacity of 1,500 lb. The manufacturer part number is 40774 (SKU 3G-OTH-331816). It is a direct replacement part for maintaining hoist braking performance.
Where to buy the CM Brake Friction Disc worldwide?
3G Electric supplies the CM Brake Friction Disc (part 40774) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this replacement brake disc for CM 640 series lever chain hoists.
How to install the CM Brake Friction Disc on a lever chain hoist?
Installation of the CM brake friction disc requires disassembling the hoist's brake assembly, removing the worn disc, and fitting the new disc (part 40774) in the correct orientation. Always follow the manufacturer's service manual for torque specs and reassembly steps to ensure safe operation.
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Common applications for CMCM Products
3G Electric supplies CM brake discs for hoists. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.