Maska 'B' Pulleys are first quality, industrial sheaves
that are designed for use with 5/8" width 'B' or '5L'
V-belts and in most cases can also be used with
1/2" wide '4L' belts.
All Fixed-Bore 'B' Pulleys come with 2 set screws.
For sizes not listed in our store, please
email us for a quotation.
We stock additional sizes and can usually get special order items in 2 or 3 business days.