16 x 3/8 " - 511.16A
16 x 1/2 " - 511.16B
16 x 3/4 " - 511.16C
20 x 1/2 " - 511.20B
20 x 3/4 " - 511.20C
25 x 1/2 " - 511.25B
25 x 3/4 " - 511.25C
25 x 1 " - 511.25D
32 x 3/4 " - 511.32C
32 x 1 " - 511.32D
32 X 11 /4 " - 511.32E
40 x 1 " - 511.40D
40 x 11 /4 " - 511.40E
50 x 1 " - 511.50D
50 x 11 /4 " - 511.50E
50 x 11 /2 " - 511.50F
50 x 2 " - 511.50克
63 x 11 /2 " - 511.63F
63 x 2 " - 511.63G
63 x 2 1/2 " - 511.63小时
75 x 2 " - 511.75G
75 x 2 1/2 " - 511.75小时
75 x 3 " - 511.75I
90 x 2 " - 511.90克
90 x 2 1/2 " - 511.90小时
90 x 3 " - 511.90I
90 x 4 " - 511.90L
110 x 2 " - 511.11G
110 x 3 " - 511.11I
110 x 4 " - 511.11L