MÄDLERMÄDLER
Taper bush 2012 bore 28,575mm (1 1/8″) keyway width 7,938mm keyway height 3,175mm (5/16″x1/8″)
Manufacturer part no. 6225052857
$18.17≈ 16.19 €
Price summary
Listed by MÄDLER at €16.19. Delivered to France, including shipping, VAT and any customs duty, it comes to about €37.43. Prices last checked on 2026-10-05.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 3 unitslead time 14 d
Estimated landed cost
| Item | €16.19 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €6.24 |
| Total delivered | €37.43 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Datasheets & documents
Specifications (automatically extracted)
Mechanical
| Weight | 684 g |
Other characteristics
| Clamp bushing type | 2 012 |
| Length | 38.1 mm |
| Outer diameter | 70 mm |
| Bore inch | 1 1/8″ |
| Depth of keyway inch | 1/8″ |
| Keyway width inch | 5/16″ |
| Material | Grey cast iron (A48) |
| Surface | Blank |
Description
Material: GG25. Bores ISO E8. Keyways in accordance with DIN 6885/1. Inch bores with feather keyways like British Standard (BS). Screws included in delivery (spare screw product no. 622 505 99, order quantity as needed). Screw size BSW 7/16" x 7/8". Spanner Size 6 mm. Cone and front side ground. Shaft tolerance +0,5 mm / -0,125 mm. Can be used with or without feather key, depending on the required torque. Other bush sizes and bores are available on short notice (some in stock). Assembly instructions In this youtube video we show the mounting and demounting of taper bushes: Video clip (3.5 Minutes) Fastening torque: 30 Nm. Slip torque without keyway: bore 24 mm: 165 Nm; bore 38 mm: 310 Nm; bore 50 mm: 420 Nm.
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