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Eppendorf PULLEY - 8 3/4 O.D (1"STR) M1245-9412

Eppendorf -- Item TECPIM000589235
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The Eppendorf PULLEY - 8 3/4 O.D (1"STR) (M1245-9412) is an OEM replacement pulley specified by Eppendorf for use in compatible Eppendorf laboratory drive assemblies. The product title and part listing identify its nominal outer diameter as 8 3/4 inches and include the designation “(1"STR)” as shown by the manufacturer part number. Authorized distributor listings indicate this part is offered as a direct replacement component and is currently listed as discontinued by suppliers. Its primary use is to replace a worn or damaged pulley to restore correct mechanical coupling and rotational transfer in equipment that originally used this part.

Key Features:

  • Manufacturer: Eppendorf
  • Manufacturer part number: M1245-9412
  • Outer diameter: 8 3/4 inches (8.75 in) O.D. (as stated in part title)
  • Designation/fit note: (1"STR) (label shown in part title)
  • Availability status: Listed as discontinued by authorized distributors

Advantages:

  • OEM part number ensures a direct, manufacturer-intended replacement for correct dimensional fit and alignment.
  • Replacing a worn pulley with the specified part restores proper mechanical drive and rotational transfer.
  • Using the original manufacturer part helps preserve equipment performance and eases maintenance decisions even when sourcing alternatives is required due to discontinuation.

Product Details

Overview
Model
Product Type Accessories
Part Number M1245-9412
Brand Eppendorf
Gross Dimensions (WxDxH cm)
Net Dimensions (WxDxH cm) 26 x 26 x 3
Gross Weight (kg) 5.443
Net Weight (kg) 4.899
Specifications
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Eppendorf

The product portfolio of the business units Liquid Handling, Consumables, Separation & Instrumentation and Bioprocess includes, for example, pipettes, pipette tips, centrifuges, mixers, ultra-freezers and bioreactors for cell and gene research. In addition, Eppendorf offers a wide range of high-quality consumables. The products are most broadly used in academic and commercial research laboratories, e.g., in companies from the pharmaceutical and biotechnological as well as the chemical and food industries. They are also used in laboratories that perform clinical or environmental analysis, in forensic laboratories and in industrial laboratories where process analysis, production and quality assurance are performed.