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 D/W R3-2RS1 deep groove ball bearings	20 mm	P204N-	43.5 mm	15 mm
SKF 7310 BECBJ angular contact ball bearings	NTN	-20 °C	120 °C	2.1 mm
SKF QJ215MA angular contact ball bearings	F321-	56 mm	242 mm	94 mm
SKF NU 334 ECM thrust ball bearings	M6x1	85.7 mm	203 mm	22 Nm
SKF N 311 ECMB thrust ball bearings	M6x1	100 °C	SCC211	UC211-34G2L3
SKF 71938 CD/HCP4A angular contact ball bearings	69 mm	137 kN	5.18 Hz	120 °C
SKF BT2B 328615 tapered roller bearings	3.5	40 mm	16.5 mm	7.94 mm
SKF VKBA 3477 wheel bearings	45.5 mm	9,500 rpm	15.8 kN	1 mm
SKF C 39/950 KMB cylindrical roller bearings	12.8 kN	60 mm	30.5 mm	90 mm
SKF K 25x31x17 cylindrical roller bearings	9.55 kN	63 mm	17.5 mm	3.5 Nm
SKF VKBA 1973 wheel bearings	51 mm	150 mm	30.5 mm	T204-
SKF TUWK 30 LTA bearing units	26 mm	UC312G2	212 mm	22 mm