FAG NU1088-TB-M1 cylindrical roller bearing
- Brand
- FAG
- Category
- Bearings
- Subcategory
- Cylindrical roller bearings
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Decoding FAG NU1088-TB-M1
- NU 10Series
- Cylindrical roller bearings, NU 10 series. Series differ in outside diameter and width even when the bore is the same.
- 88Bore
- Bore 440 mm (88 × 5).
- TB-M1Suffix
- FAG suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
NU 1088 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
FAG NU1088-TB-M1 measures 440 mm across the bore and 650 mm across the outside diameter; its width is 94 mm (440 x 650 x 94 mm).
FAG NU1088-TB-M1 belongs to cylindrical 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 NU1088-TB-M1 and any equivalents.
For machinery that runs under heavy radial load and at considerable speed, the FAG NU-TB-M series cylindrical roller bearing is built to keep performing. Its cylindrical rollers paired with a brass cage support robust operation in tough industrial settings. You will find it in gearboxes, pumps, transmission equipment and other industrial machinery. MR Industrial Accessories LLC supplies this FAG line and helps you pin down the right version from the part number.
Reading the code tells you a lot. Take NU10/500-TB-M1: the NU prefix means a cylindrical roller bearing with two ribs on the outer ring and none on the inner ring, so the shaft can move axially. The numbers give the dimensional series, while TB and M1 point to design details such as the brass cage and internal geometry. Other examples in the family, like NU19/670-TB-M1 and NU1088-TB-M1, show how wide the size range runs.
These bearings show up in steel, cement, mining, paper and machine tool plants. Speed reducers, gearboxes, centrifugal pumps, industrial fans and belt or chain drives are common homes for them. Because they take radial loads well, they suit large-diameter shafts and applications with high mechanical demands.
Selection comes down to radial load, rotation speed and the environment. Mounting calls for precise alignment between shaft and housing, plus proper lubrication, grease or oil depending on how the bearing runs. Sealing depends on how contaminated the surroundings are. The brass cage adds strength and helps dissipate heat. Always check internal clearance and shaft and housing tolerances so the bearing does not fail early.
On interchangeability, cylindrical roller bearings from different makers can often stand in for one another when main dimensions, tolerances and internal clearance line up. Cage or internal design can still differ from one manufacturer to the next. Confirm the full part number and technical specs before swapping one brand for another.
If you need a FAG cylindrical roller bearing from this series, send the part number or dimensions on WhatsApp. At MR Industrial Accessories LLC we help you find the correct version and reply promptly.
Dimensions
440 x 650 x 94 mm (d x D x B): boundary dimensions for basic designation NU 1088, according to ISO 15.
- Bore
- 440mm
- Outside diameter (D)
- 650mm
- Width (B)
- 94mm
SKF and other brands, same size
Other brands' pages with basic designation NU 1088: 440 x 650 x 94 mm (d x D x B) per ISO 15.
- Need the SKF NU 1088? We can also quote:NU 1088 MA
- NSKNU1088(M)
- NTNNU1088
- RKBNU 1088
What they share are the ISO 15 boundary dimensions, not the specs: seals or shields, internal clearance, cage and load rating may vary with brand and suffix. Every quote is by full part number.
Frequently asked questions
- FAG NU1088-TB-M1 bearing: what are its dimensions?
- FAG NU1088-TB-M1 measures 440 mm across the bore and 650 mm across the outside diameter; its width is 94 mm (440 x 650 x 94 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation NU 1088.
- What does the TB-M1 suffix mean in these bearings?
- TB-M1 points to design features such as the brass cage type and the bearing's internal design. Those details affect performance and heat dissipation. Send us the complete part number and we will interpret it for you.
- How do I choose between the different sizes of the NU-TB-M series?
- Base the choice on radial load, speed, and shaft and housing dimensions. Check bore, outer diameter and width. With those figures we can help you select the right bearing for your application.
- Can I replace a bearing from another brand with a FAG one of this series?
- Usually yes, provided main dimensions, tolerances and internal clearance match. Cage or design differences may still exist. Confirm the part number and specifications before making the change.