FAG NU1088-TB-M1 cylindrical roller bearing
- Brand
- FAG
- Category
- Bearings
- Subcategory
- Cylindrical roller bearings
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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How to read FAG NU1088-TB-M1
- NU 10Series
- Cylindrical roller bearings, NU 10 series. For the same bore, each series has a different outside diameter and width.
- 88Bore
- 440 mm bore: 88 × 5.
- TB-M1Suffix
- FAG suffix: it defines the variant (sealing, cage, internal clearance or other features).
NU 1088 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The FAG NU1088-TB-M1 bearing has a 440 mm bore, a 650 mm outside diameter and a 94 mm width (440 x 650 x 94 mm).
FAG NU1088-TB-M1 is a reference of cylindrical roller bearing, within Bearings. Request a quote for NU1088-TB-M1 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The FAG cylindrical roller bearing of the NU-TB-M series is a component designed to withstand high radial loads and considerable speeds. Its design with cylindrical rollers and brass cage allows robust operation in demanding applications. It is used in industrial machinery, gearboxes, pumps and transmission equipment. MR Accesorios Industriales supplies this FAG line, a brand that MR carries, with technical advice to select the right version according to the part number.
The designation of these bearings is interpreted from the series and suffixes. For example, in NU10/500-TB-M1, the NU prefix indicates a cylindrical roller bearing with two ribs on the outer ring and none on the inner ring, which allows axial displacement. The dimensional series is expressed with numbers, and the TB and M1 suffixes indicate design features, such as the brass cage and internal design. Examples such as NU19/670-TB-M1 or NU1088-TB-M1 show the variety of sizes available within this family.
These bearings are used in industries in Argentina such as steel, cement, mining, paper and machine tools. They are common in speed reducers, gearboxes, centrifugal pumps, industrial fans and belt or chain transmission equipment. Their ability to withstand radial loads makes them suitable for large-diameter shafts and applications with high mechanical demands.
To select the right bearing, take into account the radial load, rotation speed and environmental conditions. Mounting requires precise alignment between shaft and housing, and adequate lubrication, whether with grease or oil, depending on the operating regime. Sealing will depend on environmental contamination. The brass cage provides strength and heat dissipation. It is essential to verify internal clearance and shaft and housing tolerances to avoid premature failures.
Regarding equivalences and interchangeability, cylindrical roller bearings from different brands can be replaced if main dimensions, tolerances and internal clearance match. However, each manufacturer may have variations in cage or internal design. Therefore, it is always advisable to confirm the complete part number and technical specifications before replacing one bearing with another of a different brand.
If you need a FAG cylindrical roller bearing of this series, write to us on WhatsApp with the part number or dimensions you require. At MR Accesorios Industriales we advise you to find the correct version and we reply shortly.
Dimensions
Boundary dimensions of the basic designation NU 1088 per ISO 15: 440 x 650 x 94 mm (d x D x B).
- Bore
- 440mm
- Outside diameter (D)
- 650mm
- Width (B)
- 94mm
Same size in SKF and other brands
Pages from other brands with the basic designation NU 1088: 440 x 650 x 94 mm (d x D x B) per ISO 15.
- Looking for the SKF NU 1088? We also quote:NU 1088 MA
- NSKNU1088(M)
- NTNNU1088
- RKBNU 1088
They share the boundary dimensions set by ISO 15, not the technical data: seals or shields, internal clearance, cage and load rating can differ by brand and suffix. We quote each one by its full part number.
Frequently Asked Questions
- What are the dimensions of the FAG NU1088-TB-M1 bearing?
- The FAG NU1088-TB-M1 bearing has a 440 mm bore, a 650 mm outside diameter and a 94 mm width (440 x 650 x 94 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation NU 1088.
- What does the TB-M1 suffix mean in these bearings?
- The TB-M1 suffix indicates specific design features, such as the type of brass cage and the internal design of the bearing. These details influence performance and heat dissipation. To correctly interpret each part number, consult us with the complete number.
- How do I choose between the different sizes of the NU-TB-M series?
- The choice depends on radial load, speed and shaft and housing dimensions. It is important to verify bore, outer diameter and width. With that data, we help you select the right bearing for your application.
- Can I replace a bearing from another brand with a FAG one of this series?
- In general, yes, as long as main dimensions, tolerances and internal clearance match. However, there may be differences in cage or design. We recommend confirming the part number and specifications before making the change.