Bearing number	UCT211	UCT211	UCT211
Brand	ISO	FYH	NACHI
Bore Diameter (mm)	55(mm)	55(mm)	55(mm)
d	55 mm 2.1654 in	55 mm 2.1654 in	55 mm 2.1654 in
P	102 mm 4.0158 in
Q	64 mm 2.5197 in
K	22 mm 0.8661 in
A	146 mm 5.748 in	64 mm 2.5197 in	64 mm 2.5197 in
B	55,6 mm 2.189 in	55,6 mm 2.189 in	55.6 mm 2.189 in
E	130 mm 5.1181 in
F	22,2 mm 0.874 in
G	19 mm 0.748 in
H	171 mm 6.7323 in	146 mm 5.748 in	146 mm 5.748 in
H1	106 mm 4.1732 in	130 mm 5.1181 in	130 mm 5.1181 in
H2	95 mm 3.7402 in	102 mm 4.0158 in	102 mm 4.0158 in
J	64 mm 2.5197 in
L	41 mm 1.6142 in	171 mm 6.7323 in	171 mm 6.7323 in
R	25 mm 0.9843 in
S	35 mm 1.378 in	22,2 mm 0.874 in	22.2 mm 0.874 in