2B5V124 Sheave 12.68" OD 48-Tooth Sprocket This 100BS17 sprocket features a

This 100BS17 sprocket features a 2-15/16" finished bore with a key-way and two set screws

Dimension (D): 6

HCTB211-32 bearing is a 2" bore tapped-base normal-duty mounted bearing unit that utilizes an eccentric locking collar for securing onto a 2" shaft

HCTB206-19 Bearing Dimensions

2B5V124 Sheave 12.68" OD 48-Tooth Sprocket This 100BS17 sprocket features aThis 2B5V124 Sheave uses a B bushing, is directly interchangeable with other manufacturers, is 12. 68" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. The primary benefit with this sheave is that B5V series sheaves you can use an extensively wide range of v belts. Compatible V Belts: 4L belts A belts A bended belts AX belts 5L belts B belts B banded belts BX belts BX banded belts 5V belts 5V banded belts 5VX