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Needle roller cage NSK FWJ-374214ZA
- Manufacturer Part Number
- FWJ-374214ZA
- Brand
- NSKBrand we market
- Category
- Bearings
- Subcategory
- Needle roller cages and components
- Series
- FWJ
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Request your quote via WhatsApp or email, with the quantity and time frame you need.
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Description
NSK FWJ-374214ZA is a needle roller cage reference, within Bearings. Request a quote for FWJ-374214ZA via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The NSK FWJ series needle cage is a component that guides and retains the needles in needle roller bearings, maintaining their alignment and separation. It is used in applications where radial space is limited and high load capacity is required. MR Accesorios Industriales sells this series: send us your FWJ part number on WhatsApp and we will quote it promptly.
The FWJ series designation is read from its alphanumeric part number: the letters FWJ identify the needle cage family, and the numeric block that follows, as in FWJ-374214ZA, defines the dimensions and characteristics of the part. The ZA suffix indicates a specific design within the series. To select the correct cage, it is essential to start from the complete part number shown on the bearing or on the application drawing.
These cages are used in needle roller bearings operating in transmissions, pumps, compressors, machine tools and automation equipment. In Argentina, they are common in the automotive, metalworking and capital goods industries, where mounting spaces are tight and high radial load capacity is required. They are also used in the repair of imported machinery, where precise identification of the component is key.
To select an FWJ cage, take into account the shaft diameter, the width and the number of needles it must accommodate. Assembly requires rigorous cleanliness and correct alignment to avoid premature wear. Proper lubrication and sealing of the assembly extend service life. If the cage is mounted on a worn shaft, it is advisable to evaluate reconditioning the seat or replacing the component.
Needle cages are identified by standardized part numbers that may vary between manufacturers. If you have a part from another brand, we can help you find the right equivalent. MR Accesorios Industriales sells the NSK FWJ series: write to us on WhatsApp with the part number or the measurements and we will quote the exact part you need.
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
- How do I identify the needle cage I need?
- The complete part number, such as FWJ-374214ZA, is the main reference. If you do not have it, send us the shaft measurements, the width and the outer diameter of the bearing, and we will help you identify it.
- What applications do FWJ needle cages have?
- They are used in needle roller bearings for transmissions, pumps, compressors and machinery in general, where radial space is limited and high load capacity is required.
- Can I replace a cage from another brand with an NSK FWJ?
- Yes, as long as the dimensions and load capacity match. If you send us the part number of the original part, we will indicate the equivalent compatible with your application.