NTN MX-W22213EALLKW33C3 insert bearing
- Brand
- NTN
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
- Series
- MX-W222
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
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Description
NTN MX-W22213EALLKW33C3 is a reference of insert bearing, within Bearings. Request a quote for MX-W22213EALLKW33C3 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The NTN MX-W222 series insert bearing is a spherical roller bearing with tapered bore and adapter sleeve, designed for split plummer block housings. It is used in equipment with shafts that require alignment and high radial and axial load capacity. MR Accesorios Industriales sells this series in Buenos Aires, Argentina.
The MX-W222 designation reads as follows: MX identifies the series for split plummer block housings, W indicates that it includes an adapter sleeve, and 222 is the series number of the spherical roller bearing. The suffixes EALLKW33C3 provide key data: E for reinforced design, ALL for machined brass cage, KW33 for tapered bore with 1:12 taper and lubrication groove, and C3 for internal radial clearance greater than normal.
In Argentine industry, these inserts are used in belt conveyors, mills, mixers, centrifugal pumps, industrial fans and mining equipment. Also in cement, food and aggregate processing plants, where split plummer block housings make assembly and disassembly easier without dismantling the shaft. Their design with adapter sleeve allows mounting on shafts without a shoulder and absorbing slight misalignments.
To select the insert, check the shaft diameter, radial and axial load, and environmental conditions. The EALL sealing protects against dust and moisture, but in highly contaminated environments additional seals should be evaluated. The C3 clearance is suitable when there are thermal gradients or tight fits. During assembly, follow the manufacturer's instructions for the adapter sleeve: tighten the lock nut until the correct residual clearance is obtained and lubricate with high-quality grease.
NTN MX-W222 series insert bearings are interchangeable with other brands that use the same 222 series nomenclature with tapered bore and adapter sleeve. If you have another brand's part number, we can tell you the exact equivalent. Always verify the critical dimensions: bore diameter, outer diameter, width and locking type. MR Accesorios Industriales advises you so that the replacement is the correct one.
To request a quote for your NTN MX-W222 insert bearing, send us the complete part number on WhatsApp. If you don't have it at hand, send us the shaft and housing dimensions, and we'll quote the exact reference. At MR Accesorios Industriales we work with bearings, housings, power transmission and seals, and we'll get back to you shortly.
Dimensions
- Bore
- 65 mm
Frequently Asked Questions
- What does the C3 suffix mean in the part number MX-W22211EALLKW33C3?
- C3 indicates an internal radial clearance greater than normal. It is used when the bearing operates at elevated temperatures or with interference fits, to compensate for expansion and avoid excessive preload.
- Is this insert bearing suitable for a standard split plummer block housing?
- Yes, the MX-W222 series is designed for split plummer block housings. The adapter sleeve allows it to be fixed to the shaft and the split housing makes assembly easier. Verify that the housing is compatible with the bearing's outer diameter.
- How do I request the equivalent from another brand?
- Write to us on WhatsApp with the other brand's part number or the shaft and housing dimensions. We'll tell you the equivalent NTN reference and quote it shortly.