01 Deep Groove Ball Bearings
Koyo 6406 6407 6408 Deep Groove Ball Bearing for Electrical Tools
KOYO 6406 6407 6408 Deep Groove Ball Bearing — single-row radial configuration in bearing steel for electric motors, pumps, and…
Product Catalogue · Machinery Company
Koyo & JTEKT Bearings, Quoted by Part Number or Full Assembly List
Tapered, cylindrical, needle, ball and spherical roller bearings for gearboxes, drive shafts and general machinery. Send one part number or a whole gearbox bearing list, using old Koyo marks or current JTEKT references.
- Old Koyo marks and JTEKT references both accepted
- Quantity per unit and order total quoted line by line
- Substitutes only with your approval
Koyo / JTEKT Bearings in Stock to Quote
187 bearing references across 35 categories. Every card links straight to a quote.
01 
02 Deep Groove Ball Bearings
KOYO 6800 ZZ 2RS Deep Groove Ball Bearings Japan Genuine
KOYO 6800 Deep Groove Ball Bearing 10×19×5 mm Single-row construction is optimized for radial loads, accommodating diverse sealing and precision…
03 Deep Groove Ball Bearings
Koyo 6904 Zz 2RS DDU Deep Groove Ball Bearing Wholesale Supplier
koyo 6904 Deep Groove Ball Bearing 20×37×9 mm Manufactured entirely from premium bearing steel with a single-row structure to reliably…
04 Angular Contact Ball Bearings
Koyo 7000 7001 7002 7003 Angular Contact Ball Bearing Genuine High Precision
Koyo 7000 Angular Contact Ball Bearing 10×26×8 mm — Single row angular contact design handles combined radial and axial loads…
05 Angular Contact Ball Bearings
Koyo 7000 7001 Angular Contact Ball Bearing Stable Performance High Precision Low Noise
Koyo 7000 Angular Contact Ball Bearing 10×26×8 mm Single row construction effectively handles combined radial and axial loads in precision…
06 Angular Contact Ball Bearings
Koyo 7000 7002 7003 Series Angular Contact Ball Bearing Low Noise Long Life
Koyo 7000 Angular Contact Ball Bearing 10×26×8 mm — Single row angular contact design in bearing steel handles combined radial…
07 Angular Contact Ball Bearings
Koyo 7000 Angular Contact Ball Bearing Original High Speed Low Noise
Koyo 7000 Angular Contact Ball Bearing 10×26×8 mm — This single row open configuration requires external lubrication and delivers optimal…
08 Angular Contact Ball Bearings
Koyo 7000 High Precision Angular Contact Ball Bearing for Machine Tool Spindles
Koyo 7000 Angular Contact Ball Bearing 10×26×8 mm features an open seal configuration requiring external grease or oil lubrication for…
09 Tapered Roller Bearings
Koyo 7008103 SC050615V Tapered Roller Bearing for Excavator
Koyo 7008103 SC050615V Tapered Roller Bearing delivers reliable performance in heavy-duty excavators using Chrome Steel Gcr15 material and HRC58-62 hardness.…
10 Angular Contact Ball Bearings
Koyo Angular Contact Ball Bearing 7000 7001 7002 7003 for Industrial Machinery
Koyo 7000 Angular Contact Ball Bearing 10×26×8 mm Open seal design allows customized grease or oil lubrication, ensuring optimal performance…
11 Tapered Roller Bearings
Koyo C3 Tapered Roller Bearing 32211 30212 33010 33207 for Excavator Parts
32304 30306 32206 33205 30207 30305 30206 30304 30 Koyo Tapered Roller Bearing Featuring C3 internal clearance, these standard size…
12 Clutch Release Bearings
Koyo Dac40800042 Wheel Hub Bearing Auto Parts Automotive Clutch
Koyo Dac40800042 Automotive Wheel Hub Bearing 40×80×42 mm Manufactured from premium bearing steel to reliably support heavy radial loads and…
13 Deep Groove Ball Bearings
Koyo Deep Groove Ball Bearing All Size Good Quality
KOYO 6203 Deep Groove Ball Bearing 17×40×12 mm — Single-row radial design in bearing steel delivers reliable radial load capacity…
14 Deep Groove Ball Bearings
KOYO Deep Groove Ball Bearings with OEM ODM Service
KOYO 6216 Deep Groove Ball Bearing 80×140×26 mm — Single-row bearing steel construction designed for radial load applications with standard…
15 Inch Size Bearings
Koyo JM822049/822010 462/453X Tapered Roller Bearing for Truck Axle
Koyo JM822049/822010 462/453X Tapered Roller Bearing — manufactured from Chrome Steel Gcr15 with HRC58-62 hardness to deliver stable performance for…
16 Tapered Roller Bearings
Koyo Jtekt 31313 33017 30313 30217 Tapered Roller Bearing
32916 31310 32915 31309 33011 32211 33209 32913 33 Tapered Roller Bearing — engineered to manage combined radial and axial…
Why buyers order here
One supplier for every bearing position in the gearbox
Machinery Company supplies Koyo and JTEKT bearings for gearboxes, drive shafts and general machinery, from compact needle bearings to heavy spherical roller bearings, for buyers worldwide.
-
Two reference systems, one list
Your BOM shows old Koyo marks while purchasing uses JTEKT numbers. Submit either one and get both on the quote.
-
Per-unit and total, kept apart
Quote a complete gearbox or machine as one itemised list, with each bearing position's quantity per unit and the order total.
-
No silent substitutions
Any alternative reference is marked separately on the quote, and no technical change goes ahead without your approval.
FAQ
Ordering Koyo / JTEKT bearings: common questions
How should I submit old Koyo markings and current JTEKT part numbers?
List them side by side, exactly as they appear on the bearing or in your records. Add the gearbox model and bearing position where you can. If a marking is incomplete, attach a clear photo and note what still needs confirming.
Can you quote by quantity per unit and by total order quantity?
Yes. Send the quantity per unit for each bearing and the number of units, and both figures appear on the itemised quote. This prevents short or excess orders on multi-bearing assemblies.
Which bearing types can I order for gearbox and drive shaft work?
Tapered, cylindrical, deep groove ball, needle, angular contact, spherical roller and thrust ball bearings, all Koyo / JTEKT. Application-specific bearings can be supplied against your drawing or equipment records.
Bulk & overhaul orders
Send Your Full BOM
Send the full bearing list for the gearbox or machine and get one itemised written quote. Include the equipment model, Koyo / JTEKT references, bearing positions, quantity per unit, destination country and required date.