Eppendorf COUNTERWEIGHT 1" STROKE M1193-9403
The Eppendorf COUNTERWEIGHT 1" STROKE (M1193-9403) is an OEM spare part sold under the Eppendorf New Brunswick brand. It is a counterweight assembly featuring a 1-inch stroke, intended to provide mechanical balance for moving components in compatible Eppendorf New Brunswick laboratory equipment. Distributor listings identify it as a factory spare part and some list the item as discontinued; it is used primarily as a replacement to restore correct motion and reduce wear on drive/linkage systems.
Key Features:
- Manufacturer part number: M1193-9403 (Eppendorf New Brunswick)
- Stroke length: 1 inch
- Sold as: each (single counterweight assembly)
- Status: listed as discontinued by manufacturer (per distributor listings)
Advantages:
- OEM replacement ensures correct fit and compatibility with Eppendorf New Brunswick equipment.
- 1-inch stroke provides defined travel for reliable counterbalancing of moving assemblies.
- Replacing a worn or missing counterweight helps reduce stress on drive components and may extend equipment service life.
- Available through authorized distributors while listed stock or replacement options remain.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Accessories |
| Part Number | M1193-9403 |
| Brand | Eppendorf |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | 16 x 21 x 6 |
| 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.