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  3. SELDEN 405-001

SELDEN 405-001 Bearing Block Single

405-001 Selden Plain Bearing Block 50 Single

( Brand: Selden ), ( Manufacturer Part Number: 405-001 ), ( Part Type: Bearing Block ), ( Item Length: 4-1/8 Inches ), ( Item Width: 2 Inches ), ( California Prop 65 Warning: This Product Can Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer, Birth Defects Or Other Reproductive Harm. )

Review SELDEN Plain Bearing Block 50 Single

The Seld n 405-001 Bearing Block 50 Single is an essential component for sailors and boat owners looking to upgrade their furling systems or replace worn-out parts. This high-quality bearing block is manufactured by Seld n, a leading brand known for its innovative and durable marine equipment.

The Seld n 405-001 Bearing Block 50 Single is designed to provide smooth and reliable operation for your furling system, ensuring efficient sail handling and reducing the workload on the crew. This particular model is suitable for use with a 50mm diameter furling line and is ideal for boats with medium to large-sized sails.

The bearing block is made from robust materials, including high-strength aluminum alloy and stainless steel components. It is engineered to withstand the harsh marine environment, providing excellent resistance to corrosion and wear. The precision-machined bearing surfaces ensure a perfect fit and a long service life, while the use of high-quality bearings guarantees a low friction and smooth operation.

The Seld n 405-001 Bearing Block 50 Single features a sleek and modern design that not only looks great but also ensures optimal performance. Its compact size allows for easy installation and integration into your existing furling system. The block comes complete with all necessary mounting hardware, making installation a straightforward process.

Safety is a top priority for Seld n, and the 405-001 Bearing Block 50 Single is no exception. It is designed and tested to meet the highest safety standards, giving you peace of mind and confidence in your furling system's performance.

In summary, the Seld n 405-001 Bearing Block 50 Single is a high-performance, reliable, and durable component that is essential for any sailing vessel looking to upgrade or maintain its furling system. With its robust design, smooth operation, and easy installation, this bearing block is an excellent investment for boat owners who demand the best from their marine equipment.

The Seld n 405-001 Bearing Block 50 Single is a component used in sailboat rigging systems. Here are some potential pros and cons of purchasing this part:

Pros:

1. High-quality construction: Seld n is known for producing robust and durable rigging components. This bearing block is likely to withstand heavy use and harsh marine conditions.

2. Compatibility: This bearing block is designed for use with Seld n's 50mm rigging rods, making it an ideal choice for boats equipped with this type of rigging system.

3. Easy installation: The bearing block is designed to be easy to install, which can save time and effort during rigging setup or maintenance.

4. Reduced friction: The bearing block is designed to minimize friction, which can lead to smoother sail handling and easier trimming.

Cons:

1. Cost: The Seld n 405-001 Bearing Block 50 Single may be more expensive than some alternative bearing blocks from other manufacturers.

2. Limited availability: Depending on your location, it may be more difficult to find this specific bearing block in local chandleries or marine supply stores.

3. Potential for over-tightening: The bearing block's design allows for easy adjustment, but this also means that it can be over-tightened, which could potentially damage the rod or bearing.

In conclusion, the Seld n 405-001 Bearing Block 50 Single offers several advantages for sailors looking for a high-quality, durable, and easy-to-install component for their rigging system. However, its cost and potential availability issues may be disadvantages for some buyers. Ultimately, the decision to purchase this bearing block depends on an individual's specific needs, budget, and availability of alternative options.

Recommendation:

If you are in the market for a high-quality bearing block for your Seld n 50mm rigging rods and are willing to pay a premium for durability and ease of use, then the Seld n 405-001 Bearing Block 50 Single is an excellent choice. However, if cost is a concern, it may be worth exploring alternative bearing block options from other manufacturers. Additionally, be sure to follow proper installation procedures to avoid over-tightening and potential damage to the rod or bearing.

Details:

Acetyl sheave. Glass fibre reinforced composite. Breaking Load2800 lb 1300 kg. Shackle 3/16 in 5mm.

Sliding swivel locking mechanism. Stiff glass fibre reinforced cheeks to prevent lines from wedging. Safe Working Load1300 lb 650 k. Stainless steel strap for best strength and longer service life.

Selden 405-001 Plain Bearing Block 50 Single, Features.

part #: 405001 prices

  • $31.95-$1800.00

specifications sailgrinch:

  • brand: Selden
  • mpn: 405-001
  • part type: Bearing Block
  • item length: 4-1/8 Inches
  • item width: 2 Inches
  • california prop 65 warning: This Product Can Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer, Birth Defects Or Other Reproductive Harm.

returns sailgrinch:

  • policy: No Returns

seller sailgrinch:

  • city: Gainesville, Florida
  • # reviews: 15
  • rating: 100.0%

general sailgrinch:

  • Boat Parts > Sailing Hardware Gear > Other Sailing Hardware Gear
  • condition: New

offer sailgrinch:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 4
  • started: July 1, 2025

payments sailgrinch:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay

shipping sailgrinch:

  • class: Standard
  • type: Fixed
  • carrier: USPS
  • service: USPS Ground Advantage
  • transit: 6-13 Days
  • cost: $5.65
part type: bearing block, item length: 4-1/8 inches, item width: 2 inches, california prop 65 warning: this product can expose you to chemicals which are known to the state of california to cause cancer, birth defects or other reproductive harm.,
category: boat parts > sailing hardware gear, sku: 2344315730486682,

Selden 405-001 Is Similar To:

sailgrinch logo
5 offers $31.95–$1800.00 USD
  • Offer #1: $31.95 price + $5.65 shipping estimate = $37.60* total. Stiff glass fibre reinforced cheeks to prevent lines from wedging. Shackle 3/16 in 5 mm.+$5.65 shipping
  • Offer #2: $1800.00 price + $125.00 shipping estimate = $1925.00* total. -Tandem Camblock( -40). Selden CX25 Code Zero Furler Set/Kit.+$125.00 shipping
  • Offer #3: $77.42 price + $0.00 shipping estimate = $77.42* total. Desc: pulley, remote wire.FREE SHIPPING
  • Offer #4: $115.00 price + $0.00 shipping estimate = $115.00* total. Sold as is.FREE SHIPPING
  • Offer #5: $100.00 price + $0.00 shipping estimate = $100.00* total. Scratches and nicks on unit.FREE SHIPPING

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