We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size - Combined Clutch & Brake Units
STEARNSCombined Clutch & Brake Units

STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size

The STEARNS Spring-Set Holding Brake (ERS) is a combined clutch and brake unit designed for use with C-Face motors. It features a totally enclosed wash down enclosure and is compatible with motor frame designations…

SKU 3G-OTH-109883

Also listed as: 105672205QF · 105672205-QF

Brand
STEARNS
Item
Clutch/Brake: Spring-Set Holding Brake
Category
Combined Clutch & Brake Units
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

STEARNS
Manufacturer Part Number
105672205 QF
AC
230/460V
Bore Size
5/8 in
For Use With
C-Face Motors
Enclosure Type
Totally Enclosed Wash Down
Clutch/Brake Type
Spring-Set Holding Brake (ERS)
Mounting Location
C-Face Motor
Motor Frame Designation
143TC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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. It features a totally enclosed wash down enclosure and is compatible with motor frame designations 143TC, 145TC, and NEMA 56C. The unit operates with a 230/460V AC supply and has a 5/8 in bore size (MPN 105672205 QF).

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 designed for C-Face motors. It provides reliable holding and stopping in industrial applications such as conveyors, hoists, and packaging machinery, especially where wash-down environments require a totally enclosed enclosure.

What are the specifications of the STEARNS 105672205 QF clutch/brake?

The STEARNS 105672205 QF is a spring-set holding brake (ERS) with a 5/8 in bore size, operating on 230/460V AC. It features a totally enclosed wash-down enclosure and is compatible with motor frame designations 143TC, 145TC, and NEMA 56C. It mounts on C-Face motors.

Where to buy the STEARNS 105672205 QF clutch/brake worldwide?

3G Electric supplies the STEARNS 105672205 QF spring-set holding brake worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. 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 (e.g., 5/8 in) and voltage (230/460V AC) to your motor shaft and supply. Ensure the enclosure type (totally enclosed wash-down) suits your environment, and verify compatibility with your motor frame (143TC, 145TC, or NEMA 56C).

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.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105673105 QF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105673105 QF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105672208 QF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105672208 QF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105672205 PF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105672205 PF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105671205 PF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105671205 PF)
WARNER ELECTRIC Brake: Spring-Set Holding Brake (ERS), 24V DC, 24V DC, 24V DC, 215TC, ERS-68 BRAKE
WARNER ELECTRIC
WARNER ELECTRIC Brake: Spring-Set Holding Brake (ERS), 24V DC, 24V DC, 24V DC, 215TC, ERS-68 BRAKE

More from STEARNS

View all STEARNS parts
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105672105 PF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105672105 PF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105671405 PF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105671405 PF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105671105 PF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105671105 PF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105672105 QF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105672105 QF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105673105 PF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105673105 PF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105671105 QF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 230/460V AC, 5/8 in Bore Size, 230/460V AC (MPN 105671105 QF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 115/230V AC, 115/230V AC, NEMA 2 (MPN 105601100BPF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 115/230V AC, 115/230V AC, NEMA 2 (MPN 105601100BPF)
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105672408 PF)
STEARNS
STEARNS Clutch/Brake: Spring-Set Holding Brake (ERS), 115/230V AC, 5/8 in Bore Size, 115/230V AC (MPN 105672408 PF)