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Product Specifications:
| Item | Taper Bushing |
| Bolt Circle Diameter | 4" |
| Bore Diameter | 1 1/8" |
| Bore Size | 1 1/8" |
| Keyway Size | 1/4" x 1/8" |
| Length | 2" |
| Material | Steel |
| Product Datasheet | martin-sprocket-1008-11-16.pdf |
| Taper | 8° |
| Type | Standard |
Shipping Info:
| Ship weight (kg) | 2.8 |
| Ship height (cm) | 5.08 |
| Ship length (cm) | 10.8 |
| Ship width (cm) | 10.8 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Keyway Size | Bore Size | Taper | Type | Price | |
|---|---|---|---|---|---|---|---|
![]() |
3020 1 | 1/4" x 1/8" | 1" | 8° | Standard | €91.67 | |
![]() |
3020 1 3/16 | 1/4" x 1/8" | 1 3/16" | 8° | Standard | €91.67 | |
![]() |
3020 1 1/4 | 1/4" x 1/8" | 1 1/4" | 8° | Standard | €91.67 | |
![]() |
3020 1 3/8 | 5/16" x 5/32" | 1 3/8" | 8° | Standard | €91.67 | |
![]() |
3020 1 7/16 | 3/8" x 3/16" | 1 7/16" | 8° | Standard | €91.67 | |
![]() |
3020 1 1/2 | 3/8" x 3/16" | 1 1/2" | 8° | Standard | €91.67 | |
![]() |
3020 1 9/16 | 3/8" x 3/16" | 1 9/16" | 8° | Standard | €91.67 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
MARTIN SPROCKET 3020 1 1/8 Taper Bushing, 1.125 Inch Bore, 1/4 x 1/8 Inch Key, 2 Inch Length, Steel
€91.67 /unit


