SEALMASTER Insert Bearing: ER-40, 2 1/2 in Bore, 4 29/32 in OD, 1.375 in Outer Ring Wd
The SEALMASTER Insert Bearing: ER-40 is a retaining-ring cylindrical insert bearing of the radial/deep groove ball type. It features a 2 1/2 in bore, 4 29/32 in OD, and 1.375 in outer ring width, with double-sealed…
SKU 3G-OTH-100947
Also listed as: ER40 · ER 40
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SEALMASTER Insert Bearing: ER-40 is a retaining-ring cylindrical insert bearing of the radial/deep groove ball type. It features a 2 1/2 in bore, 4 29/32 in OD, and 1.375 in outer ring width, with double-sealed closure and set screw locking. This inch-system bearing is identified by industry number ER-40.
Frequently Asked Questions
What is a SEALMASTER ER-40 insert bearing used for?
The SEALMASTER ER-40 is a retaining-ring cylindrical insert bearing used in industrial power transmission and material handling equipment. Its radial/deep groove ball design handles moderate radial and axial loads, while the double-sealed closure protects against contaminants in harsh environments.
What are the specifications of the SEALMASTER ER-40 bearing?
The SEALMASTER ER-40 is an inch-system insert bearing with a 2 1/2 in bore, 4 29/32 in OD, and 1.375 in outer ring width. It features double-sealed closure, set screw locking, and is a radial/deep groove ball type. The manufacturer part number is ER-40.
Where to buy SEALMASTER ER-40 bearings worldwide?
3G Electric supplies the SEALMASTER ER-40 insert bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this inch-system bearing.
How to install a SEALMASTER ER-40 insert bearing with set screws?
To install the SEALMASTER ER-40, first clean the shaft and housing bore. Slide the bearing onto the shaft, then tighten the set screws evenly to the manufacturer's recommended torque. Ensure the retaining ring is properly seated. Always follow generic best practices for bearing installation to avoid misalignment.
Used in
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.
