Ultra-Class Four Bolt Flanged Unit with Set Screw On Bearing Distributors, Inc.

Bearing Distributors, an Applied Company
930 South Stadium Road
Columbia, SC 29201
Phone: (800) 934-2834
Fax: (803) 256-3824
Email: sales@ibearing.com
Website: www.bearingdistributors.com

Item #	d	L	J	A	A0	A1	Lubrication	Ball Material	Outside Diameter	Outside Diameter	Bore Type	Outside Ring Width	Inside Ring Width	Clearance	Cage Material	Precision Rating	Radial Dynamic Load Rating	Radial Static Load Rating	Rotational Speed [Max]-Grease
UCFUX-15/16	N/A 15/16 in23.813 mm	N/A 4.2813 in108.7 mm	N/A 3.25 in82.6 mm	N/A 1.3125 in33.3 mm	N/A 1.6563 in42.100 mm	N/A 0.625 in15.9 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2	N/A 2 in50.800 mm	N/A 6.4063 in162.7 mm	N/A 5.125 in130.2 mm	N/A 1.9375 in49.2 mm	N/A 2.5313 in64.300 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.1/16	N/A 2-1/16 in52.388 mm	N/A 6.875 in174.6 mm	N/A 5.625 in142.9 mm	N/A 2.0938 in53.2 mm	N/A 2.9063 in73.8 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.1/2	N/A 2-1/2 in63.500 mm	N/A 7.5938 in192.9 mm	N/A 5.875 in149.2 mm	N/A 2.4375 in61.9 mm	N/A 3.2500 in82.6 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.1/4	N/A 2-1/4 in57.150 mm	N/A 6.875 in174.6 mm	N/A 5.625 in142.9 mm	N/A 2.0938 in53.2 mm	N/A 2.9063 in73.8 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.1/8	N/A 2-1/8 in53.975 mm	N/A 6.875 in174.6 mm	N/A 5.625 in142.9 mm	N/A 2.0938 in53.2 mm	N/A 2.9063 in73.8 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.11/16	N/A 2-11/16 in68.263 mm	N/A 7.875 in200.0 mm	N/A 6 in152.4 mm	N/A 2.5625 in65.1 mm	N/A 3.3594 in85.300 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.13/16	N/A 2-13/16 in71.438 mm	N/A 7.875 in200.0 mm	N/A 6 in152.4 mm	N/A 2.5625 in65.1 mm	N/A 3.5625 in90.500 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.15/16	N/A 2-15/16 in74.613 mm	N/A 7.875 in200.0 mm	N/A 6 in152.4 mm	N/A 2.5625 in65.1 mm	N/A 3.5625 in90.500 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.3/16	N/A 2-3/16 in55.563 mm	N/A 6.875 in174.6 mm	N/A 5.625 in142.9 mm	N/A 2.0938 in53.2 mm	N/A 2.9063 in73.8 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.3/16M/0G	N/A 2-3/16 in55.563 mm	N/A 6.875 in174.6 mm	N/A 5.625 in142.9 mm	N/A 2.0938 in53.2 mm	N/A 2.9063 in73.8 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.3/4	N/A 2-3/4 in69.850 mm	N/A 7.875 in200.0 mm	N/A 6 in152.4 mm	N/A 2.5625 in65.1 mm	N/A 3.3594 in85.300 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.5/16	N/A 2-5/16 in58.738 mm	N/A 6.875 in174.6 mm	N/A 5.625 in142.9 mm	N/A 2.0938 in53.2 mm	N/A 2.9063 in73.8 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.5/8	N/A 2-5/8 in66.675 mm	N/A 7.875 in200.0 mm	N/A 6 in152.4 mm	N/A 2.5625 in65.1 mm	N/A 3.3594 in85.300 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.7/16	N/A 2-7/16 in61.912 mm	N/A 7.5938 in192.9 mm	N/A 5.875 in149.2 mm	N/A 2.4375 in61.9 mm	N/A 3.2500 in82.6 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.7/8	N/A 2-7/8 in73.025 mm	N/A 7.875 in200.0 mm	N/A 6 in152.4 mm	N/A 2.5625 in65.1 mm	N/A 3.5625 in90.500 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2.9/16	N/A 2-9/16 in65.088 mm	N/A 7.5938 in192.9 mm	N/A 5.875 in149.2 mm	N/A 2.4375 in61.9 mm	N/A 3.2500 in82.6 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-2M/LP03	N/A 2 in50.800 mm	N/A 6.4063 in162.7 mm	N/A 5.125 in130.2 mm	N/A 1.9375 in49.2 mm	N/A 2.2656 in64.300 mm	N/A 0.8125 in20.6 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-3	N/A 3 in76.200 mm	N/A 7.875 in200.0 mm	N/A 6 in152.4 mm	N/A 2.5625 in65.1 mm	N/A 3.5625 in90.500 mm	N/A 0.875 in22.2 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
UCFUX-7/8	N/A 7/8 in22.225 mm	N/A 4.2813 in108.7 mm	N/A 3.25 in82.6 mm	N/A 1.3125 in33.3 mm	N/A 1.6563 in42.100 mm	N/A 0.625 in15.9 mm	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Item #

d

L

J

A

A0

A1

Lubrication

Ball Material

Outside Diameter

Bore Type

Outside Ring Width

Inside Ring Width

Clearance

Cage Material

Precision Rating

Radial Dynamic Load Rating

Radial Static Load Rating

Rotational Speed [Max]-Grease

UCFUX-15/16

N/A 15/16 in23.813 mm

N/A 4.2813 in108.7 mm

N/A 3.25 in82.6 mm

N/A 1.3125 in33.3 mm

N/A 1.6563 in42.100 mm

N/A 0.625 in15.9 mm

N/A

UCFUX-2

N/A 2 in50.800 mm

N/A 6.4063 in162.7 mm

N/A 5.125 in130.2 mm

N/A 1.9375 in49.2 mm

N/A 2.5313 in64.300 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-2.1/16

N/A 2-1/16 in52.388 mm

N/A 6.875 in174.6 mm

N/A 5.625 in142.9 mm

N/A 2.0938 in53.2 mm

N/A 2.9063 in73.8 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-2.1/2

N/A 2-1/2 in63.500 mm

N/A 7.5938 in192.9 mm

N/A 5.875 in149.2 mm

N/A 2.4375 in61.9 mm

N/A 3.2500 in82.6 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.1/4

N/A 2-1/4 in57.150 mm

N/A 6.875 in174.6 mm

N/A 5.625 in142.9 mm

N/A 2.0938 in53.2 mm

N/A 2.9063 in73.8 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-2.1/8

N/A 2-1/8 in53.975 mm

N/A 6.875 in174.6 mm

N/A 5.625 in142.9 mm

N/A 2.0938 in53.2 mm

N/A 2.9063 in73.8 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-2.11/16

N/A 2-11/16 in68.263 mm

N/A 7.875 in200.0 mm

N/A 6 in152.4 mm

N/A 2.5625 in65.1 mm

N/A 3.3594 in85.300 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.13/16

N/A 2-13/16 in71.438 mm

N/A 7.875 in200.0 mm

N/A 6 in152.4 mm

N/A 2.5625 in65.1 mm

N/A 3.5625 in90.500 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.15/16

N/A 2-15/16 in74.613 mm

N/A 7.875 in200.0 mm

N/A 6 in152.4 mm

N/A 2.5625 in65.1 mm

N/A 3.5625 in90.500 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.3/16

N/A 2-3/16 in55.563 mm

N/A 6.875 in174.6 mm

N/A 5.625 in142.9 mm

N/A 2.0938 in53.2 mm

N/A 2.9063 in73.8 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-2.3/16M/0G

N/A 2-3/16 in55.563 mm

N/A 6.875 in174.6 mm

N/A 5.625 in142.9 mm

N/A 2.0938 in53.2 mm

N/A 2.9063 in73.8 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-2.3/4

N/A 2-3/4 in69.850 mm

N/A 7.875 in200.0 mm

N/A 6 in152.4 mm

N/A 2.5625 in65.1 mm

N/A 3.3594 in85.300 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.5/16

N/A 2-5/16 in58.738 mm

N/A 6.875 in174.6 mm

N/A 5.625 in142.9 mm

N/A 2.0938 in53.2 mm

N/A 2.9063 in73.8 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-2.5/8

N/A 2-5/8 in66.675 mm

N/A 7.875 in200.0 mm

N/A 6 in152.4 mm

N/A 2.5625 in65.1 mm

N/A 3.3594 in85.300 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.7/16

N/A 2-7/16 in61.912 mm

N/A 7.5938 in192.9 mm

N/A 5.875 in149.2 mm

N/A 2.4375 in61.9 mm

N/A 3.2500 in82.6 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.7/8

N/A 2-7/8 in73.025 mm

N/A 7.875 in200.0 mm

N/A 6 in152.4 mm

N/A 2.5625 in65.1 mm

N/A 3.5625 in90.500 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2.9/16

N/A 2-9/16 in65.088 mm

N/A 7.5938 in192.9 mm

N/A 5.875 in149.2 mm

N/A 2.4375 in61.9 mm

N/A 3.2500 in82.6 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-2M/LP03

N/A 2 in50.800 mm

N/A 6.4063 in162.7 mm

N/A 5.125 in130.2 mm

N/A 1.9375 in49.2 mm

N/A 2.2656 in64.300 mm

N/A 0.8125 in20.6 mm

N/A

UCFUX-3

N/A 3 in76.200 mm

N/A 7.875 in200.0 mm

N/A 6 in152.4 mm

N/A 2.5625 in65.1 mm

N/A 3.5625 in90.500 mm

N/A 0.875 in22.2 mm

N/A

UCFUX-7/8

N/A 7/8 in22.225 mm

N/A 4.2813 in108.7 mm

N/A 3.25 in82.6 mm

N/A 1.3125 in33.3 mm

N/A 1.6563 in42.100 mm

N/A 0.625 in15.9 mm

N/A