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Legal · Machinery Company

Terms of Service for Koyo / JTEKT Bearing Supply

These Terms govern every inquiry, quotation, order, shipment and delivery handled by Machinery Company, an authorized Koyo / JTEKT bearing supplier serving gearbox, transmission and machinery buyers worldwide.

Effective
2026 edition
Applies to
All quotations and orders
Questions
info@jpkoyo.com
Boxed Koyo tapered roller bearings stacked on a warehouse shelf ready for dispatch
01

Scope of Services

Machinery Company supplies genuine Koyo / JTEKT bearings as an authorized Koyo / JTEKT bearing supplier, in original packaging, for industrial transmissions, gearboxes, drive shafts, machinery assemblies and general machinery.

  • 1.1 Product range: deep groove ball, tapered roller, cylindrical roller, spherical roller, needle roller and angular contact ball bearings.
  • 1.2 Housings, adapter sleeves and associated mounting components are available on request and must be listed as separate line items in the inquiry.
  • 1.3 Buyers include OEM purchasing teams, gearbox rebuild shops, maintenance workshops, distributors and planned replacement projects in any market.
  • 1.4 Product information on this website is for reference. The binding specification of any supply is the written quotation accepted by the buyer.

View Koyo bearing categories →

02

Inquiries & Part Identification

The buyer is responsible for providing the complete Koyo / JTEKT part number, including all suffixes, and the bearing position on the shaft. Supply is matched to the reference the buyer confirms, not to dimensions alone.

2.1 Information the buyer provides

  1. Equipment modelGearbox, drive or machine the bearing serves
  2. Full part numberIncluding seal, clearance and configuration suffixes
  3. Bearing positionDrive end / non-drive end, floating / locating
  4. Mounting partsAdapter sleeve or housing reference, if required
  5. Quantity & dateQuantity per line and required delivery date
  6. DestinationDestination country and postal code

2.2 Incomplete references

Where a maintenance list shows only a shortened stock code or a missing suffix, the buyer attaches a clear photo of the bearing markings and states which items remain to be confirmed. Identification is completed before a quotation is issued.

2.3 Alternatives and technical changes

Any alternative part number is listed separately from the requested reference and is supplied only if the buyer accepts it. Any technical change to configuration, suffix or assembly requires the buyer's written approval.

03

Quotations

Every quotation from Machinery Company is issued in writing and states the commercial terms of supply in full. Verbal or chat indications are not binding until confirmed in a written quotation.

Items stated in a written quotation
Item What the quotation states
ProductFull Koyo / JTEKT part number per line
QuantityQuantity per line item
PriceUnit and total price with currency
StockStock status per line
Lead timeEstimated delivery time
ValidityPeriod during which the quotation is valid
TermsApplicable shipping and tax terms
DocumentsProduct documents supplied with the order

3.1 Estimated lead times depend on stock at the time of order. 3.2 A quotation expires at the end of its validity period, after which price and availability are reconfirmed.

04

Order Confirmation

An order is placed only after the buyer has reviewed the written quotation and confirmed it. By confirming, the buyer accepts the specification and commercial terms stated in that quotation.

  • 4.1 Specification and part numbers
  • 4.2 Quantity per line
  • 4.3 Delivery details and address
  • 4.4 Payment method
  • 4.5 Commercial terms
  • 4.6 Accepted alternatives, if any

Changes requested after confirmation are handled as a revised quotation and take effect only once confirmed in writing by both parties.

05

Shipping & Documents

The shipping method, dispatch time and required shipping documents are agreed between Machinery Company and the buyer for each order before goods leave our hands.

Packed bearing cartons strapped on a pallet in a dispatch area
  • 5.1 Goods ship in original Koyo / JTEKT packaging.
  • 5.2 Product documents stated in the quotation travel with the order or are sent with the shipping documents.
  • 5.3 Shipping, duties and taxes follow the terms stated in the confirmed quotation.
06

Receipt Inspection & Discrepancies

The buyer inspects product labels, quantities and external condition on receipt. Any discrepancy is reported to Machinery Company with the order number and photos so it can be reviewed and resolved.

  1. 6.1

    Check labels

    Part numbers and suffixes against the order.

  2. 6.2

    Count and inspect

    Quantities per line and condition of packaging.

  3. 6.3

    Report promptly

    Order number plus clear photos of the issue.

Bearings that have been installed, run or removed from original packaging are reviewed case by case.

07

Limitation of Liability

The liability of Machinery Company under any order is limited to the value of the affected order line. To the extent permitted by law, we are not liable for indirect or consequential loss, including downtime, lost production or lost profit.

  • 7.1 Suitability: the buyer is responsible for confirming that the specified part number suits the application, load and operating conditions.
  • 7.2 Installation: mounting, lubrication and operation are carried out by the buyer or its qualified personnel and fall outside our supply.
  • 7.3 Buyer data: we are not liable for errors arising from incorrect or incomplete part numbers, positions or quantities supplied by the buyer.
  • 7.4 Force majeure: neither party is liable for delay or non-performance caused by events beyond its reasonable control, including carrier disruption, customs holds and natural events.
  • 7.5 Website content: information on this website may change without notice and does not form part of a contract unless stated in a written quotation.
  • 7.6 Severability: if any clause is held invalid, the remaining clauses stay in force.
08

Governing Law & Contact

These Terms are governed by the law stated in the confirmed quotation; where none is stated, the laws of the Hong Kong Special Administrative Region apply, where our office is located. Disputes are first addressed through good-faith discussion between the parties.

Machinery Company may update these Terms. The version in effect when an order is confirmed applies to that order.

Office

Unit 1807, Tower 2, Grand Central Plaza, 128 Sha Tin Wai Road, Sha Tin, New Territories, Hong Kong

Ready to source Koyo / JTEKT bearings under these terms?

Send your bearing list with full part numbers, shaft positions and mounting parts. Machinery Company returns a written quotation covering price, stock, lead time and documents.