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SeaSure 00.33 25 mm Plain Bearing Treble Mini Block with Becket
SeaSure 00.33 is a 25 mm treble block with becket from the SeaSure Mini OBS range. It is manufactured with highly polished marine-grade stainless steel side plates and rivets and uses hard-wearing black plastic sheaves.
The block is suitable for ropes up to 8 mm in diameter and uses a simple plain bearing. Its three-sheave configuration provides a maximum breaking strength (MBS) of 1250 kg and a safe working load (SWL) of 625 kg.
The SeaSure 00.33 can be used to create a 6:1 purchase system, helping reduce the load on the rope when lifting heavier objects. The integrated becket provides an additional attachment point for the rope within the purchase system.
The SeaSure 25 mm block range is also suitable for a variety of industrial pulley applications.
Product Features
- Brand: SeaSure
- Manufacturer article number: 00.33
- Product type: Treble Mini block with becket
- Series: Mini OBS
- Block type: Fixed
- Sheave size: 25 mm
- Number of sheaves: 3
- Sheave material: Black plastic
- Side plate material: Highly polished marine-grade stainless steel
- Rivet material: Stainless steel
- Bearing type: Simple / plain bearing
- Maximum rope diameter: 8 mm
- Becket: Yes
- Clamp: No
- MBS / breaking load: 1250 kg
- SWL: 625 kg
- Swivel: No
- Ratchet: No
- Colour: Stainless steel
- Suitable for 6:1 purchase systems
Typical Applications
- 6:1 purchase systems
- Lifting systems
- Industrial pulley applications
Technical Specifications
Parameter Specification Manufacturer Article 00.33 Series Mini OBS Block Type Fixed Size 25 mm Number of Sheaves 3 Maximum Rope Diameter 8 mm Bearing Simple / plain bearing Becket Yes Clamp No MBS / Breaking Load 1250 kg SWL 625 kg Swivel No Ratchet No Colour Stainless steel -
