20B-2 / 281020218 by SPANN-BOX
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The Spann-Box model 20B-2 / 281020218 is a size 2 chain tensioner featuring a curved profile and a long case design. Manufactured from original S green material corresponding to RAL 6024, this component is engineered specifically for duplex chains sized 1 1/4 inch x 3/4 inch (20B-2). It delivers heavy clamping force to maintain proper tension in demanding drive applications. The assembly incorporates a steel housing treated with a KTL coating for enhanced durability and environmental protection. This dedicated tensioning unit ensures reliable operational performance for compatible industrial chain drives.
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Frequently Asked Questions(FAQ):
Where can I buy 20B-2 / 281020218 by SPANN-BOX in the USA?
You can purchase 20B-2 / 281020218 by SPANN-BOX from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 20B-2 / 281020218?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of SPANN-BOX in the United States?
While we are not the official distributor or seller of SPANN-BOX in the United States, we source our products from reliable channels and offer you original SPANN-BOX equipment at competitive prices.
How can I access 20B-2 / 281020218 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 20B-2 / 281020218 to our written reply.
Do you provide technical support for 20B-2 / 281020218?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | SPANN-BOX |
|---|---|
| Part number | 20B-2 / 281020218 |
| Inner Code | 5257321 |
| Custom Code | 84879090 |
Technical specification
| Product type | Spann-Box size 2 chain tensioner |
|---|---|
| Brand | SPANN-BOX |
| Size | 2 |
| Profile | Curved profile |
| Material | Original S green |
| Color | RAL 6024 |
| Chain compatibility | Duplex chain 1 1/4 inch x 3/4 inch (20B-2) |
| Clamping force | Heavy clamping force |
| Case type | Long case |
| Housing material | Steel, KTL coated |