Part # 149062 (For Heavy Material)
This high quality feed dog fits most drop feed type industrial single needle sewing machines including :
ARTISAN : 196R, 5550N, 8500N, ZJ-100
BROTHER : B705, B707, B715, B716, B735, B737, B738, B745, B755, B757, B758, B767, B781
CONSEW : 30, 98, 99, 102, 103, 105, 210, 217, 218, 219, 220, 230, 290, 310, 2230, 7360R-1
FEIYUE : FY8500, FY8700
GEMSY : 8700 
JUKI : DDL-127, DDL-227, DDL-500, DDL-552, DDL-553, DDL-555, DDL-5530, DDL-5550, DDL-5600, DDL-8300, DDL-8500, DDL-8700, DDL-8900, DDL-9000
MITSUBISHI : DB-120, DB-121, DB-122, DB-126, DB-130, DB-170, DB-189, DB-199, LS2-130, LS2-150, LS2-180, LS2-190, LS2-1130
RELIABLE : MSK-8800, MSK-8550M, MSK-8870M
REX : RX8500, 8700
SINGER : 95, 96, 120U, 121C, 121D, 188K, 191D, 195K, 196K, 241, 251, 281, 366K, 400W, 402W, 451K, 491D, 591D, 600W, 660A, 691D, 770D, 771D, 2191, 2491D
SUNSTAR : KM-123A, KM-123B, KM-137A, KM-137B, KM-146BL, KM-250
TACSEW : 5550, T8700
TAIKO : TK-505, TK-510
YAMATA : FY8500, FY8700
And many more.
Please e-mail with make/model of your sewing machine if in doubt.
Use with needle plates : 147150LG, 142061LG, E16, E18, E20