SKF Screw-down Bearings

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Because these bearings are preloaded via O-rings or, as in reversing rolling mills, by springs, it is not necessary to check the minimum axial load.Where the bearing is preloaded by O-rings, the preload force should compress the O-ring diameter by approximately 20%.Where the bearing is preloaded by springs, the minimum load depends on the weight of the associated components

Bearings reduce friction between two objects, which allows moving parts to run smoother. Bearings are divided into two main categories: thrust bearings and radial bearings. Thrust bearings support axial loads, which are parallel to the axis of rotation, while radial bearings support turning shafts perpendicular to the axis of rotation. Depending on the application, there is a wide range of bearings to choose from. Common types of bearings include ball bearings, split bearings, and roller bearings. Bearings are also available in mounted, unmounted, and flange styles. Ball bearings are the most common type of bearing and are used in applications requiring support of smaller loads. Split bearings are ideal for hard-to-reach places and quick installation while roller bearings are suitable for heavier loads. Roller bearings are generally available in three styles: tapered roller bearings, cylindrical roller bearings, and spherical roller bearings. Key elements to consider when selecting bearings are outer diameter and the shaft diameter the bearing will fit.

SKF BFSB 353320/HA4 Cylindrical Roller Thrust Bearings

57 kg NNUP/W33
3 mm 369 mm

SKF BFSB 353312/HA1 Custom Bearing Assemblies

7.8 kN 76 mm
0.35 kg 34.1 mm

SKF BFSB 353210 Tapered Roller Thrust Bearings

10.8125 in Round
2150 lbf Standard Duty

SKF BFSB 353901/HA4 Thrust Bearings

-40 to +248 &de 100 mm
100 mm Lead Free

SKF 351573 Needle Roller and Cage Thrust Assemblies

Dry 24.5;Dry St -40 to +248 &de
Dry 1.63, Periodic l 200 mm

SKF BFSB 353247 Screw-down Bearings

440 mm Separable Bearing
294 5 mm

SKF BFSB 353201 Cylindrical Roller Thrust Bearings

6500 63.3
Steel 21.25mm

SKF BFSB 353285/HA4 Custom Bearing Assemblies

Metric CAMROL ( 4047 lbs
1640330100 4946 lbs

SKF BFS 8000/HA1 Tapered Roller Thrust Bearings

11700 lbf 110 mm
6500 RPM This product can not

SKF 350998 Thrust Bearings

91900 lb 7.5000 in
Non-Expansion Bearin Cast Iron

SKF 353164 Needle Roller and Cage Thrust Assemblies

0.3 mm 20 mm
0.013 kg 17 mm

SKF BFSB 353205 Screw-down Bearings

ASTM B584-78 750 fp/min
3/4 in Maximum of +800