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NTN RU1570UBM is a cylindrical roller bearing with a straight bore and open enclosure. Constructed from hardened alloy steel, it is designed for high radial load capacity in industrial machinery applications.
MODEL RU1570UBM
$110.66 Each
Prices are subject to change
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Returnable:No
Bearing Type
Cylindrical roller bearing
Enclosure
Open
Height
2.865
I.D.
94.948 mm
Length
2.865
Material
Hardened alloy steel
Width
0.813
Technical Specifications
Type | Cylindrical Roller Bearing |
Bore Type | Round |
Material | Hardened Alloy Steel |
Cage Material | None |
Precision | ISO Class 0 (RBEC 1) |
Configuration | One |
Tolerance | ISO Class 0 (RBEC 1) |
Oil Hole | w/o Oil Hole |
Radial Internal Clearance | CN |
Static Load Rating | 15700 lbf69800 N69.80 kN |
Dynamic Load Rating | 3700 lbf16400 N16.40 kN |
Enclosure | Open |
Weight | 0.880 lb0.399 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Marathon Electric |
| Model | 284TTFNA16140 |