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Standard duty with set screw lock.
  • Cast iron housing
  • Wide inner race bearing
  • B-type seals
  • L3-type seals available in some sizes
UCFB
Unit of Measure
Items UCFB
UCFB 201 12MM
UCFB 3-Bolt Flange Bracket Units
UCFB
UCFB 201 8
UCFB 3-Bolt Flange Bracket Units
UCFB
UCFB 202
UCFB 3-Bolt Flange Bracket Units
UCFB
UCFB 202 10
UCFB 3-Bolt Flange Bracket Units
UCFB
UCFB 203 17 MM
UCFB 3-Bolt Flange Bracket Units
d - Shaft Dia. N/A 12 mm N/A 1/2 Inch N/A 15 mm N/A 5/8 Inch N/A 17 mm
W - Dimension N/A 4 1/4 Inch108 mm
B - Dimension N/A 2 1/2 Inch64 mm
D - Dimension N/A 2 3/8 Inch60 mm
L - Dimension N/A 1 Inch25 mm
S - Dimension N/A 25/64 Inch9.9 mm
G - Dimension N/A 5/16 Inch8 mm
H - Dimension N/A 1 11/16 Inch43.3 mm
J - Dimension N/A 7/8 Inch22.2 mm
E - Dimension N/A 1 1/2 Inch38.1 mm
I - Dimension N/A 5/8 Inch16 mm
Z - Dimension N/A 1 5/16 Inch33.3 mm
Bi - Dimension N/A 1.2205 Inch31 mm
N - Dimension N/A 0.5000 Inch12.7 mm
M - Dimension N/A 0.7205 Inch18.3 mm
Bolt Used N/A 5/16 Inch
Bearing No. N/A UC 201 N/A UC 201-8 N/A UC 202 N/A UC 202-10 N/A UC 203
Housing No. N/A FB 204
Weight N/A 1.5 lb