SKF Bearings

AB SKF is a Swedish bearing and seal manufacturing company founded in Gothenburg, Sweden, in 1907. The company manufactures and supplies bearings, seals, lubrication and lubrication systems, maintenance products, mechatronics products, power transmission products, condition monitoring systems and related services globally.
SKF is the world's largest bearing manufacturer,and employs 44,000 people in 108 manufacturing units. It has the largest industrial distributor network in the industry, with 17,000 distributor locations encompassing 130 countries. SKF is one of the largest companies in Sweden and among the largest public companies in the world.

SKF bearing units typically consist of a housing, bearing, seal, lubricant and shaft locking mechanism. The units are preassembled and adjusted at the factory. These ready-to-mount units are available with either ball or roller bearings.

In addition to standard all-steel units, SKF has a selection of products that target particular industries, such as the food, beverage and pharmaceutical industries where, for example, special materials, lubricants, seals and housings are needed to meet application performance and environment needs.

The application demands and operating conditions of rotating machinery are extremely diverse. To achieve the best performance fit for your application, there are many different parameters to consider – dimensions, weight, rotational speeds, load ratings, sealing and lubrication, to name a few. By working with SKF you have access to the world’s widest range of rolling and plain bearings from a single manufacturer, and expert advice and calculation tools to help you identify products that are the best performance fit for your application.

Bearing Number	Bore Dia	Outer DIa	Width	Size
SKF 7220 BEGAY angular contact ball bearings	20 mm	1.51 kg	48 mm	42.9 mm
SKF 71912 ACB/HCP4AL angular contact ball bearings	58 mm	200 °C	3.7 Nm	12.7 mm
SKF PFD 25 WF bearing units	99 mm	4.78 kN	9.5 mm	17 mm
SKF NNF5040ADA-2LSV cylindrical roller bearings	UC206-18G2	38.1 mm	28.58 mm	18 mm
SKF S7020 CB/HCP4A angular contact ball bearings	22.2 mm	130 mm	UC211-34G2	55.6 mm
SKF 25580/25523/Q tapered roller bearings	19 mm	31.75 mm	UC207-20G2	-20 °C
SKF SY 25 WDW bearing units	0.82 kg	155 kN	25 mm	4.39
SKF W 6003-2RZ deep groove ball bearings	63.9 mm	83.5 mm	Roller Bearings	59.5 mm
SKF 6218NR deep groove ball bearings	126 mm	40 mm	53.98 mm	29.2 kN
SKF GEP 530 FS plain bearings	80 mm	45 mm	38.9 mm	27 mm
SKF S71916 CB/P4A angular contact ball bearings	49.2 mm	30 mm	98 mm	8 Nm
SKF S71915 ACD/P4A angular contact ball bearings	23mm	33.9 Nm	96 mm	9.96 kg