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BK50 Pulley

BK50 pulleys are 4.75" in diameter and are also commonly known as BK50 sheaves. Our pulleys are manufactured in accordance with ARPM standard IP20 for safe operation and interchangeability with other brands. Additionally, we stock a complete line of premium A-series and B-series v-belts. For additional information or formal quotes please contact us and we will be happy to assist you.

Key-Way Size Chart:
Bore Range Key-Way Size
1/2" None
5/8" - 7/8" 3/16" X 3/32"
15/16" - 1-1/4" 1/4" X 1/8"
1-7/16" 3/8" X 3/16"

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BK50 Pulley 1 Bore BK50 Pulley 1-18 Bore BK50 Pulley 12 Bore BK50 Pulley 1516 Bore
BK50 Pulley 1" Bore
Our Price: $16.58
BK50 Pulley 1-1/8" Bore
Our Price: $16.58
BK50 Pulley 1/2" Bore
Our Price: $16.58
BK50 Pulley 15/16" Bore
Our Price: $16.58
BK50 Pulley 34 Bore BK50 Pulley 58 Bore BK50 Pulley 78 Bore BK50H Pulley single-groove 4.75 OD
BK50 Pulley 3/4" Bore
Our Price: $16.58
BK50 Pulley 5/8" Bore
Our Price: $16.58
BK50 Pulley 7/8" Bore
Our Price: $16.58

BK50 Pulley Request Form

To get a quote on BK50 pulles/ sheaves fill out the request for quote form and someone from our customer service team will contact you.

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