APPROVED VENDOR Sleeve Bearing: PTFE-Lined Steel, 2 7/8 in Bore, 3 1/16 in OD
The APPROVED VENDOR Sleeve Bearing is a general purpose multi-layered PTFE-lined steel bearing with a 2 7/8 in bore, 3 1/16 in OD, and 2 1/2 in length (MPN ZUSAB-PB-963). 3G Electric sources this OEM part across 14…
SKU 3G-OTH-108839
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Product Description
The APPROVED VENDOR Sleeve Bearing is a general purpose multi-layered PTFE-lined steel bearing with a 2 7/8 in bore, 3 1/16 in OD, and 2 1/2 in length (MPN ZUSAB-PB-963). 3G Electric sources this OEM part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls to ensure accurate sourcing and support.
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 an APPROVED VENDOR PTFE-lined steel sleeve bearing used for?
This general purpose multi-layered sleeve bearing supports rotating shafts in industrial machinery where low friction and wear resistance are needed. The PTFE lining reduces lubrication requirements, making it suitable for conveyors, pumps, and material handling equipment in manufacturing and processing plants.
What are the specifications of the APPROVED VENDOR ZUSAB-PB-963 sleeve bearing?
The APPROVED VENDOR ZUSAB-PB-963 is a PTFE-lined steel sleeve bearing with a 2 7/8 in bore, 3 1/16 in OD, and 2 1/2 in length. It is a general purpose multi-layered design for low-maintenance operation in rotating shaft applications.
Where to buy APPROVED VENDOR sleeve bearings worldwide?
3G Electric supplies APPROVED VENDOR sleeve bearings worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the ZUSAB-PB-963 or other bearing sizes for your application.
How to select the right APPROVED VENDOR sleeve bearing for my application?
Match the bearing bore to your shaft diameter, the OD to your housing bore, and the length to the load zone. For the ZUSAB-PB-963, the PTFE lining suits moderate loads and speeds without external lubrication. Confirm operating temperature and environmental conditions with your engineering team.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR general purpose multi-layered sleeve bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













