Turner 2-Bolt Flange Block - 20mm Bore, Set Screw Locking Collar - L3 Heavy-Duty Seal TL4535 "text": "The 6/B67 has a

"text": "The 6/B67 has a 21/32\" width

"name": "What is 3/SPZ1450 used for

so a 2/B57 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

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The D&D Global 272K11 is a Micro-V (multi-ribbed) belt with Micro-V ribbed K-section dimensions

Turner 2-Bolt Flange Block - 20mm Bore, Set Screw Locking Collar - L3 Heavy-Duty Seal TL4535 "text": "The 6/B67 has aThe Turner UCFT204 20MM L3 is a 2 bolt flange block mounted bearing unit with a 20mm bore. It features a UC series insert with set screw locking in a cast iron housing. This unit includes enhanced sealing for extended service life. Product Specifications Bore Size 20mm Housing Style 2 Bolt Flange Block Insert Series UC Shaft Attachment Set Screw Housing Material Cast Iron Bearing Type Ball Bearing Lubrication Seal L3 Heavy Duty Dynamic Load Rating