TIMKEN Insert Bearing: ER55, 3 7/16 in Bore, 5 57/64 in OD, 1.938 in Outer Ring Wd
The TIMKEN ER55 is a general purpose cylindrical insert bearing of the radial/deep groove ball type, with an inch-system bore of 3 7/16 in, an OD of 5 57/64 in, and an outer ring width of 1.938 in. It features…
SKU 3G-OTH-99182
Also listed as: ER 55 · ER-55
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 TIMKEN ER55 is a general purpose cylindrical insert bearing of the radial/deep groove ball type, with an inch-system bore of 3 7/16 in, an OD of 5 57/64 in, and an outer ring width of 1.938 in. It features double-sealed closure and set screw locking. The bearing industry number is ER55, matching the manufacturer part number ER55.
Frequently Asked Questions
What is the TIMKEN ER55 insert bearing used for?
The TIMKEN ER55 is a general purpose cylindrical insert bearing used in industrial equipment such as conveyors, fans, and agricultural machinery. Its radial/deep groove ball design handles moderate radial and axial loads, while the double-sealed closure protects against contaminants in dusty or wet environments.
What are the specifications of the TIMKEN ER55 bearing?
The TIMKEN ER55 has a 3 7/16 in bore, 5 57/64 in OD, and 1.938 in outer ring width. It is an inch-system radial/deep groove ball bearing with double-sealed closure and set screw locking. The bearing industry number and manufacturer part number are both ER55.
Where to buy the TIMKEN ER55 bearing worldwide?
3G Electric supplies the TIMKEN ER55 bearing worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this bearing to any international destination.
How to install the TIMKEN ER55 insert bearing?
To install the TIMKEN ER55, 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 shaft is aligned to prevent binding. Double-sealed bearings require no additional lubrication before installation.
Used in
Common applications for TIMKENTIMKEN Products
3G Electric supplies TIMKEN general purpose cylindrical insert bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
