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