SNL plummer block housings are the most common elements in a wide range of SKF.
SNL Bearing housings are designed for shaft diameters from 20 to 160 mm.
The lower portion of housing base is reinforced with ribs. Also, holes for mounting bolts are reinforced to ensure a better resting on the base plate.
SNL plummer block housings can be equipped with different types of bearings (double ball bearing, spherical roller bearings, CARB bearings).
In the upper part the SNL bodies are standard equipped with two threaded holes for grease nipple, which are blanked metal plugs.
SNL Bearing housings can be sealed with several types of seals.
Seals selected according to circumferential speed and operating temperature.
Example of designation: earing housing SNL 512-610, sealing rings with four blades TSN 512 L (each pack contains two seals), end caps ASNH 512-610, axial guide rings FRB 10/110.
SKF catalog - bearing housings - pdf