SEALMASTER Insert Bearing: ER-8, 1/2 in Bore, 1 27/32 in OD, 0.625 in Outer Ring Wd
The SEALMASTER ER-8 is an inch-system retaining-ring cylindrical insert bearing of the radial/deep groove ball type. It features a 1/2 in bore, 1 27/32 in OD, and 0.625 in outer ring width, with double-sealed closure…
SKU 3G-OTH-101218
Also listed as: ER8 · ER 8
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SEALMASTER ER-8 is an inch-system retaining-ring cylindrical insert bearing of the radial/deep groove ball type. It features a 1/2 in bore, 1 27/32 in OD, and 0.625 in outer ring width, with double-sealed closure and set screw locking. This bearing is identified by the industry number ER-8.
Frequently Asked Questions
What is a SEALMASTER ER-8 insert bearing used for?
The SEALMASTER ER-8 is a retaining-ring cylindrical insert bearing used in industrial power transmission and material handling equipment. Its radial/deep groove ball design supports moderate radial and axial loads, while the double-sealed closure protects against contaminants. Common applications include conveyors, fans, and agricultural machinery.
What are the specifications of the SEALMASTER ER-8 bearing?
The SEALMASTER ER-8 is an inch-system insert bearing with a 1/2 in bore, 1 27/32 in OD, and 0.625 in outer ring width. It features a radial/deep groove ball design, double-sealed closure, and set screw locking. The bearing industry number is ER-8, and the manufacturer part number is ER-8.
Where to buy SEALMASTER ER-8 bearings worldwide?
3G Electric supplies the SEALMASTER ER-8 insert bearing worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this bearing to support your operations globally.
How to select the correct SEALMASTER ER-8 bearing for an application?
To select the SEALMASTER ER-8, verify the shaft diameter matches the 1/2 in bore and the housing bore accommodates the 1 27/32 in OD. Confirm the load and speed requirements align with a radial/deep groove ball bearing. Ensure the double-sealed closure suits the environment and that set screw locking provides adequate shaft retention.
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Common applications for SEALMASTERSEALMASTER Products
3G Electric supplies SEALMASTER retaining-ring cylindrical insert bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
