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.

Bearing Number	Bore Dia	Outer DIa	Width	Size
KOYO UCC315-48 bearing units	200 mm	295 mm	35 mm	2 mm
KOYO UKFL310 bearing units	300 mm	395 mm	35 mm	2.5 mm
SKF PFD 25 TF bearing units	80 mm	120 mm	16 mm	0.6 mm
SKF FY 1.15/16 FM bearing units	250 mm	310 mm	25 mm	2 mm
FYH UCT210-32 bearing units	100 mm	150 mm	20 mm	1 mm
SKF SYR 2 7/16-18 bearing units	120 mm	150 mm	16 mm	1 mm
FYH UCC315 bearing units	100 mm	140 mm	16 mm	1 mm
FYH UCFS314-44 bearing units	170 mm	220 mm	20 mm	1.5 mm
SKF TUWK 30 LTHR bearing units	150 mm	230 mm	30 mm	1.5 mm
KOYO UCP328SC bearing units	110 mm	160 mm	20 mm	1 mm
KOYO UCFL212-39 bearing units	400 mm	480 mm	35 mm	2.5 mm
AST ER204 bearing units	400 mm	480 mm	35 mm	2.5 mm