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

3G Electric
RFQ CartGet a QuoteSign inSign up
AMERICAN GARAGE DOOR SUPPLY Bracket Assembly: Bracket Assembly, Bottom - Brackets for Garage Door Rollers
AMERICAN GARAGE DOOR SUPPLYBrackets for Garage Door Rollers

AMERICAN GARAGE DOOR SUPPLY Bracket Assembly: Bracket Assembly, Bottom

The AMERICAN GARAGE DOOR SUPPLY Bracket Assembly is a bottom bracket assembly for garage door rollers, sold as a 1 PR (pair). This product, with manufacturer part number HB-SBB-3, is designed for bottom mounting on…

SKU 3G-OTH-325584

Brand
AMERICAN GARAGE DOOR SUPPLY
Item
Bracket Assembly: Bracket Assembly, Bottom
Category
Brackets for Garage Door Rollers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

AMERICAN GARAGE DOOR SUPPLY
Manufacturer Part Number
HB-SBB-3
Mounting Location
Bottom
View Full Spec Sheet

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

AMERICAN GARAGE DOOR SUPPLY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AMERICAN GARAGE DOOR SUPPLY Bracket Assembly is a bottom bracket assembly for garage door rollers, sold as a 1 PR (pair). This product, with manufacturer part number HB-SBB-3, is designed for bottom mounting on garage doors.

Frequently Asked Questions

What is the AMERICAN GARAGE DOOR SUPPLY Bracket Assembly used for?

This bottom bracket assembly secures garage door rollers at the bottom of the door panel. It is used in residential and commercial garage door systems to guide the door smoothly along the track during opening and closing.

What are the specifications of the AMERICAN GARAGE DOOR SUPPLY Bracket Assembly?

The bracket assembly is designed for bottom mounting on garage doors. It is sold as a pair (1 PR) and carries manufacturer part number HB-SBB-3. The brand is AMERICAN GARAGE DOOR SUPPLY.

Where to buy the AMERICAN GARAGE DOOR SUPPLY Bracket Assembly worldwide?

3G Electric supplies the AMERICAN GARAGE DOOR SUPPLY Bracket Assembly worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the AMERICAN GARAGE DOOR SUPPLY Bracket Assembly?

Install the bracket at the bottom of the garage door panel, aligning it with the roller track. Secure it with appropriate fasteners. Ensure the roller sits properly in the bracket. Follow standard garage door hardware installation practices.

Used in

Common applications for AMERICAN GARAGE DOOR SUPPLY
Residential garage door maintenance — American Garage Door Supply lift handles (LH3) for manual door operation
Commercial loading dock sealing — American Garage Door Supply brush seals (BN41783-8) for weatherproofing gaps
Industrial door roller replacement — American Garage Door Supply top brackets (TD-TFW200) for roller alignment
Warehouse door security — American Garage Door Supply slide locks (LI3) for bolting doors in closed position
Outdoor equipment enclosure — American Garage Door Supply ceiling pull switches (CPM-1) for remote door control
Garage door step plate repair — American Garage Door Supply lock plates (SP3) for reinforcing lock mounting

AMERICAN GARAGE DOOR SUPPLY Products

3G Electric supplies AMERICAN GARAGE DOOR SUPPLY brackets for garage door rollers. 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 →

Similar products

Matched by specification & description
AMERICAN GARAGE DOOR SUPPLY Vertical Track: Galvanized Steel, 3 in Compatible Roller Size (MPN T314VR). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Material: Galvanized Steel; Product Type: Vertical Track.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Vertical Track: Galvanized Steel, 3 in Compatible Roller Size (MPN T314VR). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Material: Galvanized Steel; Product Type: Vertical Track.
AMERICAN GARAGE DOOR SUPPLY Vertical Track: Galvanized Steel, 3 in Compatible Roller Size (MPN T312VR). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Material: Galvanized Steel; Product Type: Vertical Track.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Vertical Track: Galvanized Steel, 3 in Compatible Roller Size (MPN T312VR). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Material: Galvanized Steel; Product Type: Vertical Track.
AMERICAN BIOTECH SUPPLY Roller Base: 6 in Overall Ht, 26 1/4 in Overall Wd, 26 1/4 in Overall Lg (MPN ABS RB 26). Key specifications — Brand: AMERICAN BIOTECH SUPPLY; Material: Steel; Compatible with Product Type: Casters; Includes: (4) Casters.
AMERICAN BIOTECH SUPPLY
AMERICAN BIOTECH SUPPLY Roller Base: 6 in Overall Ht, 26 1/4 in Overall Wd, 26 1/4 in Overall Lg (MPN ABS RB 26). Key specifications — Brand: AMERICAN BIOTECH SUPPLY; Material: Steel; Compatible with Product Type: Casters; Includes: (4) Casters.
AMERICAN BIOTECH SUPPLY Roller Base: 6 in Overall Ht, 18 1/4 in Overall Wd, 18 1/4 in Overall Lg (MPN ABS RB 18). Key specifications — Brand: AMERICAN BIOTECH SUPPLY; Material: Steel; Compatible with Product Type: Tanks; Includes: Base.
AMERICAN BIOTECH SUPPLY
AMERICAN BIOTECH SUPPLY Roller Base: 6 in Overall Ht, 18 1/4 in Overall Wd, 18 1/4 in Overall Lg (MPN ABS RB 18). Key specifications — Brand: AMERICAN BIOTECH SUPPLY; Material: Steel; Compatible with Product Type: Tanks; Includes: Base.
AMERICAN BIOTECH SUPPLY Box Rack Storage: 175 L Capacity, 26 in Overall Dia, 37 3/4 in Overall Ht (MPN ABS 4). Key specifications — Brand: AMERICAN BIOTECH SUPPLY; Material: Aluminum; Includes: Hanging Racks; Included Safety Features: Lid Lock.
AMERICAN BIOTECH SUPPLY
AMERICAN BIOTECH SUPPLY Box Rack Storage: 175 L Capacity, 26 in Overall Dia, 37 3/4 in Overall Ht (MPN ABS 4). Key specifications — Brand: AMERICAN BIOTECH SUPPLY; Material: Aluminum; Includes: Hanging Racks; Included Safety Features: Lid Lock.

More from AMERICAN GARAGE DOOR SUPPLY

View all AMERICAN GARAGE DOOR SUPPLY parts →
AMERICAN GARAGE DOOR SUPPLY Bearing Plate: Bearing Plate, Center (MPN B1-BC338). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Center.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Bearing Plate: Bearing Plate, Center (MPN B1-BC338). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Center.
AMERICAN GARAGE DOOR SUPPLY Fixture: Fixture, 18 3/16 in Overall Lg, 1 PR (MPN QCF10). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Fixture: Fixture, 18 3/16 in Overall Lg, 1 PR (MPN QCF10). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY.
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Bottom, 2 in For Track Size - Max, 2 PK (MPN HBB100). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Bottom.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Bottom, 2 in For Track Size - Max, 2 PK (MPN HBB100). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Bottom.
AMERICAN GARAGE DOOR SUPPLY Support Bracket: Support Bracket (MPN B1-BS100). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Support Bracket: Support Bracket (MPN B1-BS100). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY.
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Track, 2 PK (MPN JBS-09). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Track.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Track, 2 PK (MPN JBS-09). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Track.
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Bottom, 3 in For Track Size - Max, 2 PK (MPN HB2U). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Bottom.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Bottom, 3 in For Track Size - Max, 2 PK (MPN HB2U). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Bottom.
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Bottom, 3 in For Track Size - Max, 1 PR (MPN HB2UD). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Bottom.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Bottom, 3 in For Track Size - Max, 1 PR (MPN HB2UD). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Bottom.
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Track, 2 PK (MPN JB-8). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Track.
AMERICAN GARAGE DOOR SUPPLY
AMERICAN GARAGE DOOR SUPPLY Bracket: Bracket, Track, 2 PK (MPN JB-8). Key specifications — Brand: AMERICAN GARAGE DOOR SUPPLY; Mounting Location: Track.