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Koyo / JTEKT bearings · Authorized supplier

Spherical Roller Bearing

  • Genuine Koyo / JTEKT product
  • Original packaging
  • Reference check before quoting
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Koyo Spherical Roller Bearing ready for gearbox and drive repair

Supplied by

Machinery Company

Koyo Spherical Roller Bearing in stock range

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Quote by full suffix and bearing position, not by size alone.

A matching bore and OD does not guarantee the same seal type, clearance or configuration. Include the complete Koyo / JTEKT suffix and the shaft position — drive end or non-drive end, floating or locating — for every line.

Where Spherical Roller Bearing are used

These applications use this bearing type in gearboxes, transmissions, drive shafts and general machinery. Open an application to see the matching Koyo categories.

Industrial Gearboxes equipment fitted with Koyo bearings 01

Industrial Gearboxes

Industrial gearboxes and speed reducers carry their input, intermediate and output shafts on roller and ball bearings. These bearings run under combined radial and…

Categories: Taper Roller Bearing · Cylindrical Roller Bearing · Spherical Roller Bearing · Angular Contact Ball Bearing

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Conveyor Systems equipment fitted with Koyo bearings 02

Conveyor Systems

Belt conveyors in steel plants, quarries and bulk-handling sites use bearings in their head, tail and take-up pulleys and in their drive gearboxes. Bearings…

Categories: Spherical Roller Bearing · Pillow Block Bearing · Bearing Block · Self-Aligning Ball Bearing

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Steel & Rolling Mills equipment fitted with Koyo bearings 03

Steel & Rolling Mills

Rolling mill stands, mill gearboxes, roller tables and auxiliary drives work under heavy radial loads, high temperatures, water and scale. Their bearings must carry…

Categories: Cylindrical Roller Bearing · Spherical Roller Bearing · Thrust Self-aligning Roller Bearing · Taper Roller Bearing

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Bearing housing, adapter sleeve and roller bearing laid out together on a workbench

Complete the assembly

Add adapter sleeves and housings to the same inquiry

You can quote bearings, adapter sleeves and housings in one request, so nothing is missing at the shutdown. List each mounting part as its own line.

  • Ball, roller and needle bearings from one Koyo source
  • Adapter sleeve and housing references checked against the bearing
  • One consolidated list for maintenance, repair and planned replacement
Quote the Full Assembly

Why buy Spherical Roller Bearing from Machinery Company

  • 01

    Authorized Koyo / JTEKT source

    Machinery Company is an authorized Koyo / JTEKT bearing supplier.

  • 02

    Original packaging

    Bearings ship in original Koyo packaging, with correct quantities per line.

  • 03

    Certificates and documentation

    Certificates and full documentation come with the order, listed on the written quote.

Ordering Spherical Roller Bearing: common questions

What information is needed when the Koyo suffix is missing?

Send the equipment model, the bearing position and a clear photo of the bearing marking. Note which details still need confirming, such as seal type or clearance. We confirm the full Koyo / JTEKT reference before quoting, and any technical change needs your approval.

Can bearings and mounting parts go in the same inquiry?

Yes. Add adapter sleeves and housings to the same request and list each one separately. This keeps the full assembly on one quote and avoids missing parts during the shutdown.

What does the written quote include?

Each quote lists the part reference, quantity, price and currency, stock status and estimated lead time. It also shows how long the quote is valid, the shipping or tax terms that apply, and the product documents supplied.

Request a quote

Get a quote for Koyo Spherical Roller Bearing

Send your list and you get a written quote checked against the full Koyo reference. Each line should include the complete suffix, bearing position, quantity, destination country and required date.

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