40BTB48 sprockets are made to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes
Our superior HCTB206-20 bearing with a 1-1/4" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing
Combining these features creates a high-strength and performance-based thermoplastic SSUCTPTB201-8 bearing unit
What separates this 2B5V44 sheave from the others is that it is made using a high strength cast iron
UCFT210 Bearing Dimensions
BK27 Pulley 1/2" Bore 1.75" Finished Bore 40BTB48 sprockets are made toThis BK27 Pulley 1 2" bore is directly interchangeable with other manufacturers, is 2. 70" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK27 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile