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Tapered roller bearing de doble hilera TIMKEN JYH12508TSR
- Manufacturer Part Number
- JYH12508TSR
- Brand
- TIMKENOfficial brand
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- SR
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Description
TIMKEN JYH12508TSR is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for JYH12508TSR via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
Timken SR series double row tapered roller bearings are components designed to support combined radial and axial loads in both directions. They are used in applications requiring high load capacity and rigidity, such as gearboxes, drive shafts and industrial equipment. At MR Accesorios Industriales we supply this line for the Argentine market, with technical advice to select the right configuration.
The designation of these bearings combines letters and numbers that identify the design and dimensions. In the SR series, the JYH prefix usually indicates the double row assembly type, while the number that follows (as in JYH9006TSR or JYH12508TSR) is related to size and load capacity. The TSR suffix indicates specific sealing and internal arrangement characteristics. To correctly interpret each part number, it is essential to consult the manufacturer's technical documentation.
These bearings are used in a wide variety of industries in Argentina, including metallurgy, cement, mining, food and material handling. They are common in gear reducers, conveyor rollers, wheel shafts and heavy machinery where combined loads and demanding conditions require a robust and durable bearing. Their double row design allows them to handle high radial loads and axial loads in both directions.
To select the right bearing, take into account the magnitude and direction of the loads, the operating speed and the environmental conditions. The TSR seal protects against contamination and lubricant loss, making it suitable for dusty or humid environments. During mounting, ensure precise alignment and correct fit on the shaft and housing, since tapered roller bearings are sensitive to mounting errors. Lubrication must be the one recommended by the manufacturer and checked periodically.
Regarding equivalents and interchangeability, Timken bearings can be replaced by products from other recognized brands, provided the same dimensions and load capacities are respected. It is important to verify the complete part number and tolerances, since small differences can affect performance. At MR Accesorios Industriales we can guide you on compatible alternatives for your specific application.
If you need a quote for an SR series double row tapered roller bearing, write to us via WhatsApp with the part number or model you require. At MR Accesorios Industriales we provide personalized attention and quote promptly.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the TSR suffix mean in these bearings?
- The TSR suffix indicates specific sealing and internal design characteristics of the bearing. To learn its meaning in detail, we recommend consulting the manufacturer's catalog or writing to us with the exact part number for advice.
- Can I replace a Timken bearing with another brand?
- Yes, it is possible to use equivalent bearings from other brands, as long as the dimensions and load capacity match. Verify the complete part number and tolerances. At MR we indicate the compatible alternative.
- How do I request a quote for these bearings?
- Write to us via WhatsApp with the part number or model you need. We quote promptly and advise you so you choose the right option for your equipment.

