NSK 205 Bearing


Roller Bearings

Roller bearings are any cylindrical or spherical object that aids in the movement of an object greater in size than the bearing itself. A roller bearing is a weight distribution-oriented bearing. This means it utilizes many points of contact between a circular housing that contains internal rolling elements, such as ball bearings, that sit within a collar.Cylindrical roller bearings can have single or double rows. They can be made of stainless steel, chrome steel, ceramic, or a hybrid form of construction. When selecting cylindrical roller bearings, the dimensions of the bore and outer ring width, as well as operation specifics such as static radial load, dynamic radial load, and rated speed must be considered.


Roller bearings are bearings with cylindrical rolling elements (rollers) placed between inner and outer rings (called races). They are used in a variety of applications such as general machinery, machine tools, motors and reduction drives. The rolling elements used in roller bearings are cylindrical rollers instead of the balls. 


BEARINGS LIMITED 6205 2RS NR C3  Roller Bearings
BEARINGS LIMITED 6205 2RS NR C3 Roller Bearings
38.989 mm
Single Row
PCI CTR-1.25-SS  Roller Bearings
PCI CTR-1.25-SS Roller Bearings
10-1/2 in
PCI YSH-1.000-SS  Roller Bearings
PCI YSH-1.000-SS Roller Bearings
70 mm
2.9900 in
PCI CIRE-5.00E-1  Roller Bearings
PCI CIRE-5.00E-1 Roller Bearings
300 mm
-40 to 120 ºC
PCI VTR-2.00-SS  Roller Bearings
PCI VTR-2.00-SS Roller Bearings
0.9375 in
3150 lbf
PCI YSH-.437  Roller Bearings
PCI YSH-.437 Roller Bearings
PCI FFTR-1.50  Roller Bearings
PCI FFTR-1.50 Roller Bearings
0.3125 in
7500 lb
PCI CTRY-3.00  Roller Bearings
PCI CTRY-3.00 Roller Bearings
2.4375 in
2.7000 in
PCI PTR-2.00-SS  Roller Bearings
PCI PTR-2.00-SS Roller Bearings
3.1875 in
Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che
PCI SCFE-2.50-SH-THT  Roller Bearings
PCI SCFE-2.50-SH-THT Roller Bearings
3.1875 in
3.7500 in
RIT BEARING NURT 25 R  Roller Bearings
RIT BEARING NURT 25 R Roller Bearings
1.4375 in
5820 lbf
PCI CIR-4.00-1  Roller Bearings
PCI CIR-4.00-1 Roller Bearings
45 mm
Galvanized Steel
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