These #35 Bully sprockets by Buller are from their 300 series. DynoCams currently carries 11T-21T which fit the 098-200, 098-210, 098-300, and 098-300A baskets. The 11T sprocket (098-311) is coated with an antifriction material but does not have a bushing or bearing. 12T-21T sprockets use the removeable bearing 098-036 with no antifriction material. This sprocket series uses the wide 098-028 snap ring and includes the outer washer.