L: 4.33
R (mm): 3.01
OD/ID x t: 50.80/47.60 x 1.60
OD1/ID1 x t1: 50.80/47.60 x 1.60
R (mm): 3.01
OD/ID x t: 50.80/47.60 x 1.60
OD1/ID1 x t1: 50.80/47.60 x 1.60