NACHI BEARINGS TRAINING INDUSTRY

Cylindrical Roller Bearings

Cylindrical Roller Bearings are bearing in which cylinders are used as the rolling elements as opposed to balls in ball bearings. As such, the rollers have a greater (linear) contact area with the outer ring and are distribute loads across a broader surface. Subsequently, they have a relatively high radial load capacity and are suitable for high speeds. Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.Depending on the series as defined below a number of cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other which can be used as free-end bearings.Pressed steel (with or without tins or fins) or machined brass cages are generally used, but sometimes molded polyamide cages are also available depending on the application. Cylindrical Roller Bearings are also available without cages with a full complement of rollers. This allows even higher loads but at the expense of speed.

Link-Belt MA5210EX Cylindrical Roller Bearings
Double Shielded
440C Stainless Steel
Link-Belt MA1315EXC1630 Cylindrical Roller Bearings
Steel
HK
Link-Belt MA1219UV Cylindrical Roller Bearings
None
0.472 Inch | 12 Mill
120 mm x 215 mm x 40 mm Rollway U1224B Cylindrical Roller Bearings
H211
4.08 Hz
Link-Belt MA5309 Cylindrical Roller Bearings
0.0
2.24 kN
Link-Belt M5307TV Cylindrical Roller Bearings
Yes (with retaining
Electroless Nickel P
Link-Belt M1312TV Cylindrical Roller Bearings
Single Row
Steel
Link-Belt MA5208 Cylindrical Roller Bearings
Medium Load
No
50 mm x 90 mm x 21 mm Rollway U1210B Cylindrical Roller Bearings
1.77 kN
44.5 kN
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