MartinBK90 7/8

BK90 7/8

BK Series FHP Sheave

Item #102139210

1 Groove
8.75" Outside Diameter
4L, 5L, A, or B Belt Size
7/8" Bore
Made of Cast Iron

MartinBK90 7/8

Auto Replenish

each One-time purchase

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Product Details

1 Groove
8.75" Outside Diameter
4L, 5L, A, or B Belt Size
7/8" Bore
Made of Cast Iron

applications

For light-duty applications

features

Single and double groove designs
Precision-machined grooves
Statically balanced

Specifications

Overall Length	1.53125 in
B (5L) Pitch Dia.	8.4 in
Type	Spoke
Finished Bore	7/8 in
No. of Grooves	1
Outside Dia.	8.75 in
Belt Match	1
Inch/Metric	Inch
Hub Projection	21/32 in
Belt Size	A, B, 4L, 5L
Series	BK90
Length Through Bore	1.46875 in
Material	Cast Iron
Weight	5.4 LB
EAN or UPC	697950234540

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