Our Part number comprised of Length, Pitch & Width. Example; P/N 180-4.5m-25 Denotes Belt Length is 180mm, Pitch is 4.5mm & width is 25mm.

To calculate number of teeth; divide length by pitch 180/4.5= 40 Teeth

180-S4.5M-25 Black Rubber Belt, 40 Tooth 250S4.5M180

180-S4.5M-25 Black Rubber Belt, 40 Tooth 250S4.5M180

180-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque , 25 mm Wide 250S4.5M180

  • Price: $16.75

225-S4.5M-25 Black Rubber Belt 50 Tooth 250S4.5M225

225-S4.5M-15 Black Rubber Belt, 50 Tooth 150S4.5M225

225-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque , 25 mm Wide, 50 Tooth

  • Price: $16.23

234-S4.5M-25 Black Rubber Belt 52 Tooth 250S4.5M234

234-S4.5M-25 Black Rubber Belt, 52 Tooth 250S4.5M234

234-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque 25 mm Wide, 52 Tooth 250S4.5M234

  • Price: $16.59

239-S4.5M-25 Black Rubber Belt 53 Tooth 250S4.5M239

239-S4.5M-25 Black Rubber Belt 53 Tooth 250S4.5M239

239-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque , 25 mm Wide, 53 Tooth

  • Price: $13.08

252-S4.5M-25 Black Rubber Timing Belt 56 Tooth 250S4.5M252

252-S4.5M-25 Black Rubber Belt 56 Tooth 250S4.5M252

252-S4.5M-250 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque 25 mm Wide 56 Tooth

  • Price: $13.53

315-S4.5M-25 Black Rubber Belt 70 Tooth 250S4.5M315

315-S4.5M-25 Black Rubber Belt, 70 Tooth 250S4.5M315

315-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque, 25 mm Wide 70 Tooth 250S4.5M315

  • Price: $13.84

504-S4.5M-25 Black Rubber Belt, 112 Tooth

504-S4.5M-25 Black Rubber Belt, 112 Tooth

504-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque , 25 mm Wide, 112 Tooth

  • Price: $20.71

558-S4.5M-25 Black Rubber Belt 124 Tooth 250S4.5M558

558-S4.5M-25 Black Rubber Belt 124 Tooth 250S4.5M558

558-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque, 25 mm Wide, 124 Tooth 250S4.5M558 

  • Price: $20.91

630-S4.5M-25 Black Rubber Belt 140 Tooth 250S4.5M630

630-S4.5M-25 Black Rubber Belt 140 Tooth 250S4.5M630

630-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque, 25 mm Wide, 140 Tooth 250S4.5M630 

  • Price: $20.91

864-S4.5M-25 Black Rubber Belt 192 Tooth 250S4.5M864

864-S4.5M-25 Black Rubber Belt 192 Tooth 250S4.5M864

864-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque 25 mm Wide, 192 Tooth 250S4.5M864

  • Price: $23.35

931-S4.5M-25 Black Rubber Belt 207 Tooth 250S4.5M931

931-S4.5M-25 Black Rubber Belt 207 Tooth 250S4.5M931

931-S4.5M-25 Neoprene Black Rubber Timing Belt STD S4.5M Super Toque , 25 mm Wide, 207 Tooth 250S4.5M931

  • Price: $23.58