2BK40-7/8 Double Groove "A/B" Section Fixed Bore

Product Description

2BK40-7/8 Double Groove "A/B" Section Fixed Bore - Cast Iron

Outside Diameter - 3.95 Inches
Bore Size - 7/8 Inches

Use with A(4L) & B(5L) V- Belts

Cross Reference - 2MB40-7/8