We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

QA1 Spherical Plain Bearing: 1 in Bore Dia, 2 in Outside Dia, 0.781 in Outer Ring Wd - General Purpose Spherical Bearings
QA1General Purpose Spherical Bearings

QA1 Spherical Plain Bearing: 1 in Bore Dia, 2 in Outside Dia, 0.781 in Outer Ring Wd

The QA1 HCOM16 is a general purpose spherical plain bearing with a 1-inch bore diameter and a 2-inch outside diameter. It features a 0.781-inch outer ring width, is open, and has no liner. This inch-system bearing is…

SKU 3G-OTH-107286

Also listed as: HCOM 16 · HCOM-16

Brand
QA1
Item
Spherical Plain Bearing: 1 in Bore Dia, 2 in Outside Dia, 0.781 in Outer Ring Wd
Category
General Purpose 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
Manufacturer Part Number
HCOM16
Type
No Liner, Open
Outside Dia
2 in
Outer Ring Wd
0.781 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 HCOM16 is a general purpose spherical plain bearing with a 1-inch bore diameter and a 2-inch outside diameter. It features a 0.781-inch outer ring width, is open, and has no liner. This inch-system bearing is manufactured by QA1 under part number HCOM16.

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 HCOM16 spherical plain bearing used for?

The QA1 HCOM16 is a general purpose spherical plain bearing used in industrial machinery, suspension systems, and linkage applications where misalignment and oscillating motion must be accommodated. Its 1-inch bore and 2-inch outside diameter suit moderate-load, low-speed pivot points in equipment across machining, material handling, and power transmission systems.

What are the specifications of the QA1 HCOM16 spherical plain bearing?

The QA1 HCOM16 is an inch-system spherical plain bearing with a 1-inch bore diameter, 2-inch outside diameter, and 0.781-inch outer ring width. It is an open type with no liner, manufactured by QA1 under part number HCOM16. This design provides a simple, maintenance-friendly solution for general purpose pivot and misalignment applications.

Where to buy the QA1 HCOM16 spherical plain bearing worldwide?

3G Electric supplies the QA1 HCOM16 spherical plain bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source genuine QA1 parts across our 14 industrial departments to meet your procurement needs.

How to select the right QA1 spherical plain bearing for an application?

To select the correct QA1 spherical plain bearing, match bore diameter, outside diameter, and width to your housing and shaft dimensions. Consider load type, speed, and whether a liner is needed for reduced friction. The HCOM16, with no liner and a 1-inch bore, suits moderate-load, low-speed applications where periodic lubrication is acceptable.

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.

QA1 Products

3G Electric supplies QA1 general purpose 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
QA1 Spherical Plain Bearing: 1 3/16 in Bore Dia, 2 3/8 in Outside Dia, 0.937 in Outer Ring Wd, Open (MPN HCOM19)
QA1
QA1 Spherical Plain Bearing: 1 3/16 in Bore Dia, 2 3/8 in Outside Dia, 0.937 in Outer Ring Wd, Open (MPN HCOM19)
QA1 Spherical Plain Bearing: 2 in Bore Dia, 3 1/2 in Outside Dia, 1.375 in Outer Ring Wd, No Liner (MPN HCOM32)
QA1
QA1 Spherical Plain Bearing: 2 in Bore Dia, 3 1/2 in Outside Dia, 1.375 in Outer Ring Wd, No Liner (MPN HCOM32)
QA1 Spherical Bearing: 1 1/2 in Bore Dia, 2 3/4 in Outside Dia, 1.094 in Outer Ring Wd, No Liner (MPN HCOM24)
QA1
QA1 Spherical Bearing: 1 1/2 in Bore Dia, 2 3/4 in Outside Dia, 1.094 in Outer Ring Wd, No Liner (MPN HCOM24)
QA1 Spherical Bearing: 1 in Bore Dia, 1 3/4 in Outside Dia, 0.797 in Outer Ring Wd, 1.5 in Ball Dia (MPN COM16)
QA1
QA1 Spherical Bearing: 1 in Bore Dia, 1 3/4 in Outside Dia, 0.797 in Outer Ring Wd, 1.5 in Ball Dia (MPN COM16)
QA1 Spherical Plain Bearing: 5/16 in Bore Dia, 3/4 in Outside Dia, 0.281 in Outer Ring Wd, No Liner (MPN COM5)
QA1
QA1 Spherical Plain Bearing: 5/16 in Bore Dia, 3/4 in Outside Dia, 0.281 in Outer Ring Wd, No Liner (MPN COM5)
QA1 Spherical Plain Bearing: 5/8 in Bore Dia, 1 3/16 in Outside Dia, 0.5 in Outer Ring Wd, No Liner (MPN COM10)
QA1
QA1 Spherical Plain Bearing: 5/8 in Bore Dia, 1 3/16 in Outside Dia, 0.5 in Outer Ring Wd, No Liner (MPN COM10)

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QA1 Spherical Bearing: 1 1/4 in Bore Dia, 2 3/8 in Outside Dia, 0.937 in Outer Ring Wd, No Liner (MPN HCOM20)
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QA1 Spherical Bearing: 1 1/4 in Bore Dia, 2 3/8 in Outside Dia, 0.937 in Outer Ring Wd, No Liner (MPN HCOM20)
QA1 Spherical Plain Bearing: 3/16 in Bore Dia, 9/16 in Outside Dia, 0.218 in Outer Ring Wd, No Liner (MPN COM3)
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QA1 Spherical Bearing: 1/2 in Bore Dia, 1 in Outside Dia, 0.39 in Outer Ring Wd, 0.781 in Ball Dia (MPN COM8)
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QA1 Spherical Bearing: 1/2 in Bore Dia, 1 in Outside Dia, 0.39 in Outer Ring Wd, 0.781 in Ball Dia (MPN COM8)
QA1 Spherical Plain Bearing: 7/8 in Bore Dia, 1 9/16 in Outside Dia, 0.703 in Outer Ring Wd, Open (MPN COM14)
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QA1 Spherical Plain Bearing: 7/8 in Bore Dia, 1 9/16 in Outside Dia, 0.703 in Outer Ring Wd, Open (MPN COM14)
QA1 Spherical Plain Bearing: 3/8 in Bore Dia, 13/16 in Outside Dia, 0.312 in Outer Ring Wd, No Liner (MPN COM6)
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QA1 Spherical Plain Bearing: 5/32 in Bore Dia, 15/32 in Outside Dia, 0.187 in Outer Ring Wd, Open (MPN COM2)
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QA1 Spherical Plain Bearing: 5/32 in Bore Dia, 15/32 in Outside Dia, 0.187 in Outer Ring Wd, Open (MPN COM2)
QA1 Spherical Bearing: 9/16 in Bore Dia, 1 3/32 in Outside Dia, 0.437 in Outer Ring Wd, No Liner (MPN COM9)
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QA1 Spherical Bearing: 9/16 in Bore Dia, 1 3/32 in Outside Dia, 0.437 in Outer Ring Wd, No Liner (MPN COM9)
QA1 Spherical Bearing: 1 3/4 in Bore Dia, 3 1/8 in Outside Dia, 1.25 in Outer Ring Wd, No Liner (MPN HCOM28)
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QA1 Spherical Bearing: 1 3/4 in Bore Dia, 3 1/8 in Outside Dia, 1.25 in Outer Ring Wd, No Liner (MPN HCOM28)