Mariner 2-Bolt Pillow Block - 1-5/8" Bore, Set Screw, Stainless Steel 5MGT Section 2590-14M-85 has a 14 mm

2590-14M-85 has a 14 mm tooth pitch

100AT5/4000US Timing Belt

"sku":"TB072053461008"

so a 20/A118 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

The 5/D173 is used for high-shock and high-vibration drives

Mariner 2-Bolt Pillow Block - 1-5/8" Bore, Set Screw, Stainless Steel 5MGT Section 2590-14M-85 has a 14 mmThe Mariner SUCSPM209 is an all stainless steel 2 bolt pillow block unit with a 1 5 8" bore and set screw shaft attachment. Built with AISI 304 stainless steel investment cast housing and AISI 440C stainless steel bearing races and balls, this unit delivers complete corrosion resistance for food processing, pharmaceutical, chemical, and marine applications. Pre lubricated with Mobil FM222 food grade grease and sealed with 100% food grade silicone