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TRITAN Spherical Plain Bearing: 90 mm Bore Dia, 140 mm Outside Dia, 28 mm Outer Ring Wd - Self-Lubricating Angular Contact Spherical Bearings
TRITANSelf-Lubricating Angular Contact Spherical Bearings

TRITAN Spherical Plain Bearing: 90 mm Bore Dia, 140 mm Outside Dia, 28 mm Outer Ring Wd

The TRITAN Spherical Plain Bearing (SKU 803AF6, MPN GAC 90F) is a self-lubricating angular contact spherical bearing with a 90 mm bore diameter, 140 mm outside diameter, and 28 mm outer ring width. It features a PTFE…

SKU 3G-OTH-101595

Brand
TRITAN
Item
Spherical Plain Bearing: 90 mm Bore Dia, 140 mm Outside Dia, 28 mm Outer Ring Wd
Category
Self-Lubricating Angular Contact Spherical Bearings
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Technical Specifications

TRITAN
Manufacturer Part Number
GAC 90F
Type
PTFE, Open
Outside Dia
140 mm
Outer Ring Wd
28 mm
Liner Material
PTFE
System of Measurement
Metric
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TRITAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRITAN Spherical Plain Bearing (SKU 803AF6, MPN GAC 90F) is a self-lubricating angular contact spherical bearing with a 90 mm bore diameter, 140 mm outside diameter, and 28 mm outer ring width. It features a PTFE liner material and is open design, measured in metric system.

Frequently Asked Questions

What is the TRITAN GAC 90F spherical plain bearing used for?

The TRITAN GAC 90F spherical plain bearing is used in heavy machinery and industrial equipment that requires self-aligning, oscillating motion under high loads. Its PTFE liner provides low-friction, maintenance-free operation, making it suitable for construction, mining, and material handling applications.

What are the specifications of the TRITAN GAC 90F bearing?

The TRITAN GAC 90F is a metric spherical plain bearing with a 90 mm bore diameter, 140 mm outside diameter, and 28 mm outer ring width. It features a PTFE liner material for self-lubrication and an open design. The manufacturer part number is GAC 90F.

Where to buy the TRITAN GAC 90F bearing worldwide?

You can source the TRITAN GAC 90F bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the TRITAN spherical plain bearing?

Install the TRITAN spherical plain bearing by pressing it into a properly sized housing bore using a press or arbor, ensuring alignment. Apply force only to the outer ring to avoid damaging the PTFE liner. Lubrication is not required due to the self-lubricating liner. Follow standard bearing installation practices.

Used in

Common applications for TRITAN
Poultry processing conveyors — TRITAN food-grade radial ball bearings (SS3829 2RS FM222) with double contact seals
Material handling systems — TRITAN spherical insert bearings (SB205-16G) with set screw locking for shaft mounting
High-temperature oven rollers — TRITAN miniature ball bearings (SSRI814 ZZ SRL) rated to 302°F
Self-lubricating pivot joints — TRITAN spherical plain bearings (GE 30TE 2RS) with PTFE sliding surface
Flange-mounted conveyor idlers — TRITAN 4-bolt flange bearings (UCF210-31) in cast iron housings
Chain drive repairs — TRITAN offset links (40-1R OSL) for ANSI #40 roller chains

TRITAN Products

3G Electric supplies TRITAN self-lubricating angular contact 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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