Unidirectional wedge transcend the clutch bearing CKZ Series : CKZ1/CKZ2/CKZ3/CKZ4/CKZ5/CKZ6/CKZ7/CKZ8/CKZ9/CKZ10/CKZ11 /
CKZ12/CKZ13/CKZ14/CKZ15/CKZ16/CKZ17/CKZ18/CKZ19/CKZ20/CKZ21/CKZ22/CKZ23/CKZ24/CKZ25/CKZ26/CKZ27 /
CKZ28/CKZ29/CKZ30/CKZ31/CKZ32/CKZ33/CKZ34/CKZ35/CKZ36/CKZ37/CKZ38/CKZ39/CKZ40
