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QA1 Heavy-Duty Spherical Bearing, Open, 1 7/16 in OD, 0.656 in Width - Heavy-Duty Spherical Bearings
QA1Heavy-Duty Spherical Bearings

QA1 Heavy-Duty Spherical Bearing, Open, 1 7/16 in OD, 0.656 in Width

The QA1 is a heavy-duty spherical plain bearing with a 7/8-inch bore diameter, a 1 7/16-inch outside diameter, and a 0.656-inch outer ring width. This open bearing features no liner and is manufactured to inch-system…

SKU 3G-OTH-99996

Brand
QA1
Item
Heavy-Duty Spherical Bearing, Open, 1 7/16 in OD, 0.656 in Width
Category
Heavy-Duty Spherical Bearings
Available to Order
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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

QA1
Type
Open
Outside Dia
1 7/16 in
Outer Ring Wd
0.656 in
Liner Material
No Liner
System of Measurement
Inch

Technical Documents

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QA1 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The QA1 is a heavy-duty spherical plain bearing with a 7/8-inch bore diameter, a 1 7/16-inch outside diameter, and a 0.656-inch outer ring width. This open bearing features no liner and is manufactured to inch-system measurements by QA1.

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 QA1 spherical plain bearing used for?

The QA1 is a heavy-duty spherical plain bearing used in industrial applications requiring misalignment accommodation and high radial load capacity, such as linkage systems, suspension components, and pivot points in machinery across machining, material handling, and power transmission.

What are the specifications of the QA1 bearing?

The QA1 has a 7/8 in bore diameter, a 1 7/16 in outside diameter, and a 0.656 in outer ring width. It is an open type with no liner, manufactured to inch-system measurements by QA1. The part number is .

Where to buy the QA1 bearing worldwide?

3G Electric supplies the QA1 spherical plain bearing worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this QA1 bearing for your application.

How to select the right spherical plain bearing for heavy-duty use?

Select a spherical plain bearing based on bore diameter, outside diameter, width, and load requirements. For heavy-duty use, consider an open design without liner, like the QA1 , which offers high radial capacity and misalignment tolerance. Verify inch or metric system compatibility with your assembly.

Used in

Common applications for QA1
Industrial machinery — QA1 COM12 spherical bearings used in linkage assemblies for packaging equipment.
Automotive suspension — QA1 stainless steel rod ends (e.g., MGFL5TS) for steering and control arms in race cars.
Agricultural equipment — QA1 heavy-duty spherical bearings (e.g., 45GY16) in tractor hitch linkages.
Material handling — QA1 PTFE-lined bearings (e.g., COM10T) in conveyor belt tensioners requiring low maintenance.
Offshore oil and gas — QA1 COM16SS stainless steel bearings in valve actuators exposed to salt spray.
Robotics — QA1 COM4SS miniature spherical bearings in robotic arm joints for precision positioning.
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QA1 Products

3G Electric supplies QA1 heavy-duty spherical bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This inch-system spherical plain bearing has a 1-inch bore and 2-inch outside diameter with an outer ring width of 0.781 inches. It is an open type with no liner, designed for applications requiring accommodation of misalignment and oscillating motion in moderate-load, low-speed pivot points
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This inch-system spherical plain bearing has a 1-inch bore and 2-inch outside diameter with an outer ring width of 0.781 inches. It is an open type with no liner, designed for applications requiring accommodation of misalignment and oscillating motion in moderate-load, low-speed pivot points
Open-type spherical bearing with 1 9/16 in outside diameter and 0.703 in outer ring width. No liner. Accommodates misalignment and radial loads in linkages, pivots, and hydraulic cylinders
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Open-type spherical bearing with 1 9/16 in outside diameter and 0.703 in outer ring width. No liner. Accommodates misalignment and radial loads in linkages, pivots, and hydraulic cylinders
This QA1 spherical plain bearing has a 1 3/16 in bore diameter, 2 3/8 in outside diameter, and 0.937 in outer ring width. It features an open design with no liner material, suited for applications requiring accommodation of misalignment and oscillating motion under moderate loads
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This QA1 spherical plain bearing has a 1 3/16 in bore diameter, 2 3/8 in outside diameter, and 0.937 in outer ring width. It features an open design with no liner material, suited for applications requiring accommodation of misalignment and oscillating motion under moderate loads
Inch-system spherical plain bearing with 2 in bore, 3 1/2 in outside diameter, and 1.375 in outer ring width. No liner construction. Used in industrial machinery, agricultural equipment, and automotive applications where misalignment and heavy radial loads occur
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Inch-system spherical plain bearing with 2 in bore, 3 1/2 in outside diameter, and 1.375 in outer ring width. No liner construction. Used in industrial machinery, agricultural equipment, and automotive applications where misalignment and heavy radial loads occur
Inch-series spherical bearing with 1/2 in bore diameter, 1 in outside diameter, 0.39 in outer ring width, and 0.781 in ball diameter. Unlined design for general-purpose applications where misalignment and oscillating motion must be accommodated. Suitable for use in material handling, power transmission, and automation systems
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Inch-series spherical bearing with 1/2 in bore diameter, 1 in outside diameter, 0.39 in outer ring width, and 0.781 in ball diameter. Unlined design for general-purpose applications where misalignment and oscillating motion must be accommodated. Suitable for use in material handling, power transmission, and automation systems
Inch-system spherical plain bearing with 5/16 in bore diameter, 3/4 in outside diameter, and 0.281 in outer ring width. No liner construction for applications requiring high load capacity and minimal maintenance. Suitable for industrial machinery, automotive suspension, and mechanical linkages accommodating misalignment and oscillating motion
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Inch-system spherical plain bearing with 5/16 in bore diameter, 3/4 in outside diameter, and 0.281 in outer ring width. No liner construction for applications requiring high load capacity and minimal maintenance. Suitable for industrial machinery, automotive suspension, and mechanical linkages accommodating misalignment and oscillating motion

More from QA1

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Open-type spherical plain bearing with 1 1/16 in outside diameter and 0.469 in outer ring width. No liner construction accommodates high-load, low-speed oscillating motion. Used in industrial machinery, suspension linkages, and hydraulic cylinders where misalignment compensation is required
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Open-type spherical plain bearing with 1 1/16 in outside diameter and 0.469 in outer ring width. No liner construction accommodates high-load, low-speed oscillating motion. Used in industrial machinery, suspension linkages, and hydraulic cylinders where misalignment compensation is required
This inch-system spherical bearing has a 7/8 in outside diameter and 0.375 in outer ring width. The no-liner design is suited for high-load, low-speed applications where misalignment and oscillating motion occur, such as in suspension systems and linkage assemblies
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This inch-system spherical bearing has a 7/8 in outside diameter and 0.375 in outer ring width. The no-liner design is suited for high-load, low-speed applications where misalignment and oscillating motion occur, such as in suspension systems and linkage assemblies
This inch-system spherical bearing has a 1 1/4 in outside diameter and 0.562 in outer ring width. The no-liner design accommodates misalignment in heavy-duty applications such as suspension systems, steering linkages, and industrial machinery
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This inch-system spherical bearing has a 1 1/4 in outside diameter and 0.562 in outer ring width. The no-liner design accommodates misalignment in heavy-duty applications such as suspension systems, steering linkages, and industrial machinery