
TIMKEN G-3272-CPin tapered roller bearing de doble hilera
- Brand
- TIMKEN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- TTHDFL
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Description
TIMKEN G-3272-CPin belongs to tapered roller bearing de doble hilera, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for G-3272-CPin and any equivalents.
A TIMKEN double row tapered roller bearing is built as a matched assembly: two rows of tapered rollers sharing one axis, so the unit handles radial and axial forces from either direction at once. That arrangement suits equipment where stiffness and load capacity must fit into a tight envelope, including gearboxes, rolling mills and other heavy machinery. MR Industrial Accessories LLC supplies this bearing to customers throughout the United States and in several Latin American countries.
Reading the code: the designation brings together a G prefix, a four-digit number and the CPin suffix. The letter G points to the manufacturing series, the four digits set the size within that family, and CPin marks a specific design variant of the assembly. The practical approach is to compare your code against the published examples and confirm the complete designation when you request a quote.
Where it works: these bearings show up in large gearboxes, mill drives, rolling mills, cement and mining equipment, and material handling systems. Railway applications and steel plant machinery also rely on them, since radial and axial loads arrive together. Using one double row unit in place of two single row bearings simplifies shaft design and shortens the mounting length.
Selecting the right assembly: work from the radial and axial loads involved, the rotational speed, the lubrication method and the operating environment. Both rows must be aligned during mounting, and internal clearance has to be set to the manufacturer's specification. Grease or oil both work as lubricants, while the sealing choice follows the level of contamination around the bearing. Clean seat surfaces and correct tightening of the lock nut or fixing device head off early failures.
Interchange notes: double row tapered roller bearings cross between manufacturers based on matching dimensions and load capacity, not on the commercial code. Prefixes and suffixes differ from brand to brand, so any substitution calls for a comparison of dimensions, contact angle and row arrangement. We identify the compatible alternative while keeping the application requirements in view.
To get a quote on a TIMKEN bearing, send the complete code by WhatsApp or email. We respond promptly and, when needed, point you to a compatible alternative for your equipment. We can also advise on mounting, lubrication and adjustment of the assembly.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the CPin suffix mean on a TIMKEN bearing?
- CPin denotes a design variant within the double row tapered roller bearing range. Compare the code with the published examples and confirm the exact designation when you request a quote.
- How do I decide between a single row and a double row bearing?
- A double row unit takes radial and axial loads in both directions and can replace two single row bearings with one assembly. The decision depends on load, speed, space available and the rigidity the equipment requires.
- Can a TIMKEN bearing be replaced by another brand?
- Yes. Interchangeability rests on dimensions, load capacity and row arrangement rather than the commercial code, since each manufacturer uses its own prefixes and suffixes. We can identify the compatible alternative for your application.

