MARTIN SPROCKET 2BK57 1 3/8 Sheave, 1.375 Inch Bore, 1.750 Inch Face Width, 5.450 Inch Outside Dia., Cast Iron
5.450"
1.375"
Get it by Friday, Aug 28
€123.31 /unit
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Product Specifications:
| Item | Sheave |
| 3l Belt Pitch Dia. | 5.1" |
| 4la Or A Belt Pitch Dia. | 4.7" |
| Bore Dia. | 1 3/8" |
| Bore Type | Finished |
| Bushing Type | H |
| Face Width | 1 3/4" |
| Hub Dia. | 2 1/2" |
| Hub Projection | 0.469" |
| Length | 2 7/32" |
| Material | Cast Iron |
| No. Of Grooves | 2 |
| Product Datasheet | martin-sprocket-1vp25-3-4.pdf |
| Series | 2BK Series |
| Suitable For Use With | A, 4L, 5L Cross Section Belts |
| Type | Bored to Size Type B Web |
Shipping Info:
| Ship weight (kg) | 2.7 |
| Ship height (cm) | 5.64 |
| Ship length (cm) | 13.84 |
| Ship width (cm) | 13.84 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Outside Dia. | Bore Dia. | Material | Pitch Dia. | Face Width | Price | |
|---|---|---|---|---|---|---|---|---|
![]() |
2BK100 1 | 9 3/4" | 1" | Cast Iron | - | 1 3/4" | €211.13 | |
![]() |
2BK100 1 3/16 | 9 3/4" | 1 3/16" | Cast Iron | - | 1 3/4" | €211.13 | |
![]() |
2BK100 1 3/8 | 9 3/4" | 1 3/8" | Cast Iron | - | 1 3/4" | €211.13 | |
![]() |
2BK100 1 7/16 | 9 3/4" | 1 7/16" | Cast Iron | - | 1 3/4" | €211.13 | |
![]() |
2BK100 3/4 | 9 3/4" | 3/4" | Cast Iron | - | 1 3/4" | €211.13 | |
![]() |
2BK110 1 | 10 3/4" | 1" | Cast Iron | - | 1 3/4" | €224.18 | |
![]() |
2BK110 1 3/16 | 10 3/4" | 1 3/16" | Cast Iron | - | 1 3/4" | €224.18 |
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MARTIN SPROCKET 2BK57 1 3/8 Sheave, 1.375 Inch Bore, 1.750 Inch Face Width, 5.450 Inch Outside Dia., Cast Iron
€123.31 /unit







