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Drawn cup needle roller bearing INA BK0306-TV
- Manufacturer Part Number
- BK0306-TV
- Brand
- INAOfficial brand
- Category
- Bearings
- Subcategory
- Needle roller bearing
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Description
INA BK0306-TV is a needle roller bearing reference, within Bearings. Request a quote for BK0306-TV via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The INA BK TV series needle roller bearing is a radial needle roller bearing in the form of a drawn cup, designed to be mounted directly in the housing without additional rings. It is used in applications where radial space is limited and high load capacity is required. INA is an official brand that MR Accesorios Industriales sells in Buenos Aires, Argentina.
The BK TV series designation is read as follows: BK identifies a drawn cup needle roller bearing with a closed end, TV indicates that the cage is made of reinforced polyamide. The number that follows, as in BK0306-TV, indicates standardized dimensions: the first two digits correspond to the bore diameter and the next two to the width, in millimeters. This nomenclature allows quick identification of the size and characteristics of the component.
In Argentine industry, BK TV needle roller bearings are used in transmissions, pumps, compressors, machine tools and automation equipment. Their compact design makes them ideal for small-diameter shafts and confined spaces, where other bearings do not fit. They also appear in linear motion applications and in guiding mechanisms that require high rigidity and precision.
To correctly select a BK TV drawn cup, take into account the shaft diameter, radial load and lubrication conditions. Mounting is done by pressing into the housing, with the closed end of the drawn cup as a stop. It is essential to ensure proper alignment and sufficient lubrication to maximize service life. Sealing of the assembly is the responsibility of the equipment design, since the drawn cup does not include seals.
INA BK TV series needle roller bearings are interchangeable with equivalent products from other brands that follow the same dimensional nomenclature. When requesting a quote, it is important to verify housing and shaft tolerances, as well as the cage type, to ensure compatibility. MR Accesorios Industriales sells this line with the backing of more than 80 years in the industry.
If you need an INA BK TV needle roller bearing, send the complete part number by WhatsApp to MR Accesorios Industriales. We will reply shortly with the quote and available alternatives. We can also advise you on the application and proper mounting for your equipment.
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 TV suffix mean in INA BK TV drawn cups?
- TV indicates that the cage is made of polyamide reinforced with fiberglass. This material offers low friction and temperature resistance, suitable for applications with permanent lubrication.
- How is a BK TV needle roller bearing mounted?
- It is mounted by pressing into the housing, with the closed end of the drawn cup as a stop. It is important to ensure correct alignment and lubricate before mounting to avoid damage to the needles.
- What applications do BK TV drawn cups have in industry?
- They are used in transmissions, pumps, compressors, machine tools and automation equipment. Their compact design allows them to support radial loads in reduced spaces.