Bearing Units
SKF has launched a newly re-engineered product line of mounted ball bearing units with industry-standard inch series cast iron housings in several designs, SKF inch or metric insert bearings, and several shaft-locking methods. These mounted bearing units will suit a wide range of light- and medium-duty industrial applications, including conveyor systems, fans and air-handling equipment, and similar machinery across industries.
Four robust cast iron housing types have been introduced: pillow block units (P2B, P2BL, and P2BM series), 4-bolt square flange units (F4B and F4BM series), 2-bolt oval flange units (F2B series), and tapped base units (P2BT series). All housings conform to ABMA (American Bearing Manufacturers Association) inch series dimensional standards and their solid construction adds strength and promotes stability in service. The housings in an assortment of bore sizes are supplied pre-lubricated and with grease fittings for re-lubrication. Housings easily slip fit onto a shaft. Set screw, eccentric, or concentric shaft-locking mechanisms can be specified.

- SNR ESPA212 bearing units
- 30 mm
- 26.3 mm

- FYH UCPA210-31 bearing units
- 6 700 min-1
- 55 mm

- NACHI MUCP204 bearing units
- 1280 mm
- 1.9

- KOYO SBPFL202 bearing units
- 6.5 mm
- 0.014 kg

- NACHI UCPA210 bearing units
- 6000 N
- 0.79 mm

- INA RASEY1-7/16 bearing units
- 69.85 mm
- 5

- SKF PF 50 RM bearing units
- 6760 N
- 8501

- NKE RASE120 bearing units
- 8500 rpm
- 1.00 mm

- INA PAK1-7/16 bearing units
- 71.40 mm
- 75.000 mm

- 65 mm x 175 mm x 75 mm ISO UCFL313 bearing units
- 2.1 mm
- 3.39 kg

- NACHI UKFS316+H2316 bearing units
- 23800 N
- 1.00 mm

- KOYO UKFX20 bearing units
- 270 mm
- 0.08