
TIMKEN HM161012 tapered roller bearing
- Brand
- TIMKEN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Description
TIMKEN HM161012 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 HM161012 and any equivalents.
TIMKEN HM series tapered roller bearings handle combined radial and axial loads. The tapered roller design distributes load effectively and maintains alignment, which suits demanding industrial machinery, automotive and transmission applications. We supply them as part of our bearing range.
The HM prefix in the part number indicates a family of tapered roller bearings with particular dimensions and capacities. Codes such as HM161012, HM161040, HM259010, HM259048 and HM259049 illustrate how the numbering changes with size and configuration. Each complete code refers to a cup and cone assembly with standardized dimensions. To choose the correct bearing, you need the bore diameter, outside diameter and total width.
These bearings appear in gearboxes, transmission shafts, road machinery, mining equipment, mills, presses and conveyor rollers. In the automotive sector, they are common in wheel hubs and differentials. Because they support combined loads, they work well where radial and axial forces act at the same time. In metallurgical and cement plants, their construction allows operation under severe conditions.
When selecting a bearing, consider sealing type, internal clearance and lubrication. Tapered roller bearings are typically mounted in pairs, with clearance set by nuts or shims. Correct alignment between cone and cup is essential to prevent premature wear. Grease or oil lubrication may be used, depending on speed and operating temperature. Check housing cleanliness and use proper mounting tools to avoid damaging the raceways.
Tapered roller bearings are made to international standards, so one brand can often replace another if dimensions and load capacity match. Still, verify the complete code and tolerances, as internal design can vary. For safe interchangeability, consult a specialist who can confirm the technical specifications.
If you need a TIMKEN HM series tapered roller bearing, send the code or model via WhatsApp or email. We will quote it and suggest a compatible alternative if needed. Our team can help with selection and installation.
Dimensions
- Bore
- 309.880 mm
Frequently asked questions
- What does the HM series mean in TIMKEN bearings?
- The HM series is a TIMKEN internal designation for tapered roller bearings with specific dimensional and capacity characteristics. Each complete code, such as HM161012, identifies a cone and cup assembly with standardized dimensions. To interpret your code correctly, contact us via WhatsApp.
- How do I know if an HM series bearing is compatible with my equipment?
- Check the mounting dimensions: bore diameter, outside diameter and total width, as well as sealing type and internal clearance. With that data, we can confirm compatibility. Send us the original code or dimensions and we will advise you.
- Can you supply TIMKEN HM series bearings?
- Yes, we supply TIMKEN bearings. Send the code you need via WhatsApp or email and we will provide a prompt quote. We can also offer equivalent alternatives from other brands if necessary.

