
TIMKEN T163W tapered roller bearing
- Brand
- TIMKEN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- TTC
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Description
TIMKEN T163W belongs to tapered roller bearing, 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 T163W and any equivalents.
TIMKEN TTC series tapered roller bearings are built to carry radial and axial loads at the same time. The tapered design creates a progressive linear contact that spreads stress more evenly, which suits applications involving combined loads and moments. You will find them in industrial machinery, transmission equipment and assemblies that demand precision and rigidity. MR Industrial Accessories supplies them from Miami to customers across the United States and in several Latin American countries.
Reading a TTC code is straightforward: the initial T points to the tapered roller family, the number that follows sets the main dimension, and the trailing W denotes a constructional detail of this series. Examples include T63W, T76W, T77W, T82W, T88W, T94W, T95W and T101W. Every full code maps to a standardized set of dimensions that must be honored during selection.
Typical industries are food, metallurgy, mining and plastics. The bearings appear in gear reducers, conveyor belts, mills, mixers and machine tools. In plants where loads vary and tilting moments occur, the rigidity of the assembly often decides how long the whole setup lasts.
Choosing the right bearing means reviewing the radial and axial load, the rotation speed and the lubrication method. Installation calls for precise alignment and correct adjustment of axial clearance, which is set through the cones and cups. Sealing and lubrication should match the working environment, whether that means dust, moisture or extreme temperatures. Misalignment or wrong clearance will cut bearing life.
TIMKEN tapered roller bearings have equivalents from other manufacturers, but interchangeability hinges on matching dimensions and tolerances. A similar code is not enough: check bore diameter, outer diameter, width and contact angle. Send us the original code and measurements, and we will point you to the compatible alternative.
For a TTC series tapered roller bearing, message us on WhatsApp with the code or model you need. We will quote promptly and help you choose the right option for your equipment. We can also assist with seals, lubricants and mounting tools to complete the installation.
Dimensions
- Bore
- 41.529 mm
Frequently asked questions
- What does a designation like T63W or T76W tell me?
- The T stands for tapered roller bearing, the middle number defines the size, and the final W is a constructional suffix of the TTC series. Each complete code corresponds to a standardized set of dimensions.
- How can I tell if a bearing from another brand is equivalent?
- Compare the main dimensions: bore diameter, outer diameter and width, plus the contact angle. A similar code is not sufficient. Send us the original code and measurements and we will identify the compatible alternative.
- Which lubricant should I use with these bearings?
- It depends on speed, temperature and environment. High speeds generally call for medium-consistency grease; humid or dusty conditions call for grease with EP additives and good sealing. Ask us on WhatsApp and we will advise based on your application.

