KOYO bearings 6466/6420
JTEKT Japanese KOYO Bearings 6466/6420 Quick Delivery KOYO Tapered roller bearings.Suitable for various devices
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Model:23192R
Dimensions(mm):460x760x240
Email:skfnskoyo@gmail.com
Payment:L/C, T/T, D/P, Money Gram, Western Union, Paypal
Sample:Free Samples Is Available
Delivery Terms:By Sea, Air Or Express-DHL,FedEx, TNT, UPS, EMS

Japan’s koyo bearing company produces tens of thousands of high-precision and high-quality Koyo bearing series products), providing information about aerospace technology, computer components, motors, high-speed trains, MRT trains, industrial machinery, CNC lathes, high-precision machining machines, automobile, locomotive industry, steel industry And other important components to make the best choice.
Of course. The code KOYO 23192R refers to a very large-sized tapered roller bearing.
Here is the detailed breakdown:
Manufacturer: KOYO (JTEKT Corporation).
Type: Tapered Roller Bearing. Designed to handle extremely heavy combined radial and axial loads.
Series: The prefix 23192 defines the bore size and external dimensions.
The "2" signifies a metric tapered roller bearing.
The "3" indicates a wide contact angle, optimized for heavy axial loads.
The number "192" specifies the bore size.
Bore Diameter: The bore size (inner diameter) for this bearing is 460 mm. This is calculated from the last two digits of the basic number ("92") using a standard formula for large bore bearings (note: this is different from the simple "x5" rule used for smaller bearings).
Suffix: The suffix R is a common designation that typically indicates the bearing has a flanged outer ring (cup). The flange acts as a shoulder, making axial location and installation into the housing simpler and more secure.
Here are the standard dimensions for a 23192R bearing:
| Dimension | Value (mm) | Value (inches) |
|---|---|---|
| Bore Diameter (d) | 460 mm | 18.1102 in |
| Outer Diameter (D) | 780 mm | 30.7087 in |
| Width (T) | ~ 256 mm | ~ 10.0787 in |
| Weight | ~ 298 kg | ~ 657 lbs |
Important Note: These are approximate values. Always refer to the official KOYO/JTEKT engineering catalog for precise dimensions, exact load ratings (Dynamic & Static), and tolerances before design and installation. The "R" suffix can sometimes have minor variations, so confirming with the technical sheet is crucial.
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