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STEARNS Spring-Set Holding Brake (ERS) Combined Clutch & Brake Unit - Combined Clutch & Brake Units
STEARNSCombined Clutch & Brake Units

STEARNS Spring-Set Holding Brake (ERS) Combined Clutch & Brake Unit

The STEARNS Spring-Set Holding Brake (ERS) is a combined clutch and brake unit designed for use with C-Face motors. This totally enclosed unit is compatible with motor frame designations 143TC, 145TC, and NEMA 56C…

SKU 3G-OTH-109101

Also listed as: 105672105QF · 105672105-QF

Brand
STEARNS
Item
Spring-Set Holding Brake
Part Number
105672105 QF
Category
Combined Clutch & Brake Units
Available to Order
Also known as:105672105 QFSTEARNS
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

STEARNS
Manufacturer Part Number
105672105 QF
AC
230/460V
Bore Size
5/8 in
For Use With
C-Face Motors
Enclosure Type
Totally Enclosed
Clutch/Brake Type
Spring-Set Holding Brake (ERS)
Mounting Location
C-Face Motor
Motor Frame Designation
143TC

Technical Documents

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

Product Description

The STEARNS Spring-Set Holding Brake (ERS) is a combined clutch and brake unit designed for use with C-Face motors. This totally enclosed unit is compatible with motor frame designations 143TC, 145TC, and NEMA 56C, and operates on 230/460V AC with a 5/8 in bore size (MPN 105672105 QF).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the STEARNS Spring-Set Holding Brake (ERS) used for?

The STEARNS Spring-Set Holding Brake (ERS) is a combined clutch and brake unit used to hold and stop loads on C-Face motors. It is commonly applied in industrial machinery such as conveyors, hoists, and packaging equipment where reliable holding torque and rapid stopping are required.

What are the specifications of the STEARNS Spring-Set Holding Brake (ERS) 105672105 QF?

This STEARNS unit operates on 230/460V AC with a 5/8 in bore size. It is a totally enclosed spring-set holding brake (ERS) for C-Face motors, compatible with motor frame designations 143TC, 145TC, and NEMA 56C. The manufacturer part number is 105672105 QF.

Where to buy the STEARNS Spring-Set Holding Brake (ERS) worldwide?

3G Electric supplies the STEARNS Spring-Set Holding Brake (ERS) worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this STEARNS clutch/brake unit.

How to select the correct STEARNS Spring-Set Holding Brake for a C-Face motor?

To select the correct STEARNS spring-set holding brake, match the bore size (5/8 in for this model) and voltage (230/460V AC) to your motor shaft and power supply. Ensure the motor frame designation (143TC, 145TC, or NEMA 56C) is compatible. Consult the STEARNS catalog for torque ratings.

Used in

Common applications for STEARNS
Conveyor systems — STEARNS Spring-Set Holding Brake (ERS) units provide controlled start-stop and fail-safe holding for belt or roller conveyors in material handling.
Hoists and cranes — ERS units ensure safe load holding and emergency braking in overhead lifting equipment, with wash-down enclosures for wet environments.
Packaging machinery — Combined clutch and brake units enable precise indexing and stopping of packaging lines, reducing product damage and cycle time.
Food processing equipment — Totally Enclosed Wash Down STEARNS units withstand frequent cleaning in meat, dairy, or bakery production lines.
Automated assembly stations — ERS units provide repeatable positioning and safety stops in robotic workcells and transfer systems.
Textile manufacturing — STEARNS clutch-brakes control tension and stopping in winding, spinning, and weaving machines.
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STEARNS Products

3G Electric supplies STEARNS combined clutch & brake units. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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