UCF 200 Four-Bolt Flanged Mounted Bearings - Set Screw Locking On The Timken Company

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● UCF four-bolt flanged units are suggested for industrial applications where normal loads are encountered.
● Each unit comes assembled and ready for mounting, using bolts through the flange.
● These units use wide inner ring ball bearings with self-aligning spherical outside diameters that compensate for shaft misalignment.
● Timken UCF series Mounted Bearings feature the Timken set screw locking (UC) bearing insert.
● Bearing prelubricated and ready for immediate installation.
● Grease fitting supplied for relubrication.
● The bonded seal design is well-suited for applications involving wet or dirty environments.
● Bolt-hole spacing dimensions and shaft center location are interchangeable with competitive units.
● Housing designed for ease of bearing replacement.

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Shaft Size d (mm)

Shaft Size d (in)

Dynamic Load Rating (N)

Dynamic Load Rating (lbf)

Part Number	Bearing Number	Shaft Size d	Static Load Rating	Dynamic Load Rating	CAD

UCF201	N/A UC201	N/A 12 mm	N/A 6650 N1495 lbf	N/A 12800 N2878 lbf	N/A
UCF201-8	N/A UC201-8	N/A 1/2 in	N/A 6650 N1495 lbf	N/A 12800 N2878 lbf	N/A
UCF202	N/A UC202	N/A 15 mm	N/A 6650 N1495 lbf	N/A 12800 N2878 lbf	N/A
UCF202-10	N/A UC202-10	N/A 5/8 in	N/A 6650 N1495 lbf	N/A 12800 N2878 lbf	N/A
UCF203	N/A UC203	N/A 17 mm	N/A 6650 N1495 lbf	N/A 12800 N2878 lbf	N/A
UCF204-12	N/A UC204-12	N/A 3/4 in	N/A 6650 N1495 lbf	N/A 12800 N2878 lbf	N/A
UCF204	N/A UC204	N/A 20 mm	N/A 6650 N1495 lbf	N/A 12800 N2878 lbf	N/A
UCF205-14	N/A UC205-14	N/A 7/8 in	N/A 7850 N1765 lbf	N/A 14000 N3147 lbf	N/A
UCF205-15	N/A UC205-15	N/A 15/16 in	N/A 7850 N1765 lbf	N/A 14000 N3147 lbf	N/A
UCF205	N/A UC205	N/A 25 mm	N/A 7850 N1765 lbf	N/A 14000 N3147 lbf	N/A
UCF205-16	N/A UC205-16	N/A 1 in	N/A 7850 N1765 lbf	N/A 14000 N3147 lbf	N/A
UCF206-18	N/A UC206-18	N/A 1 1/8 in	N/A 11300 N2540 lbf	N/A 19500 N4385 lbf	N/A
UCF206	N/A UC206	N/A 30 mm	N/A 11300 N2540 lbf	N/A 19500 N4385 lbf	N/A
UCF206-19	N/A UC206-19	N/A 1 3/16 in	N/A 11300 N2540 lbf	N/A 19500 N4385 lbf	N/A
UCF207-20	N/A UC207-20	N/A 1 1/4 in	N/A 15400 N3462 lbf	N/A 25700 N5778 lbf	N/A
UCF206-20	N/A UC206-20	N/A 1 1/4 in	N/A 11300 N2540 lbf	N/A 19500 N4385 lbf	N/A
UCF207-21	N/A UC207-21	N/A 1 5/16 in	N/A 15400 N3462 lbf	N/A 25700 N5778 lbf	N/A
UCF207-22	N/A UC207-22	N/A 1 3/8 in	N/A 15400 N3462 lbf	N/A 25700 N5778 lbf	N/A
UCF207	N/A UC207	N/A 35 mm	N/A 15400 N3462 lbf	N/A 25700 N5778 lbf	N/A
UCF207-23	N/A UC207-23	N/A 1 7/16 in	N/A 15400 N3462 lbf	N/A 25700 N5778 lbf	N/A
UCF208-24	N/A UC208-24	N/A 1 1/2 in	N/A 17800 N4002 lbf	N/A 29100 N6542 lbf	N/A
UCF208-25	N/A UC208-25	N/A 1 9/16 in	N/A 17800 N4002 lbf	N/A 29100 N6542 lbf	N/A
UCF208	N/A UC208	N/A 40 mm	N/A 17800 N4002 lbf	N/A 29100 N6542 lbf	N/A
UCF209-26	N/A UC209-26	N/A 1 5/8 in	N/A 21300 N4788 lbf	N/A 34100 N7666 lbf	N/A
UCF209-27	N/A UC209-27	N/A 1 11/16 in	N/A 21300 N4788 lbf	N/A 34100 N7666 lbf	N/A

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Shaft Size d (mm)

Shaft Size d (in)

Dynamic Load Rating (N)

Dynamic Load Rating (lbf)

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Shaft Size d

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