25V550SDS High-Performance 2-Groove Sheave Single Strand Metric Roller Chain This 1B5V64 Sheave uses a

This 1B5V64 Sheave uses a B bushing

and precision 42 tooth sprocket that is manufactured to accept a E bushing

our HCFJT208 bearing has added features that improve the overall life and performance of the unit

Dynamic Load Rating: 1050 LBS

Dimension (W): 123

25V550SDS High-Performance 2-Groove Sheave Single Strand Metric Roller Chain This 1B5V64 Sheave uses aThis 25V550SDS Sheave uses an SDS bushing, is directly interchangeable with other manufacturers, is 5. 50" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 5V series QD sheaves you can use standard 5V belts, 5VX belts, banded 5V belts, and banded 5XV belts. What separates this 25V550SDS sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the