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Beacon Marine Electronics
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Categories
  • Admin
    • Admin/Printed
  • Anchoring & Docking
    • Anchoring Accessories
    • Anchors
    • Bumpers/Guards
    • Buoys
    • Cleats
    • Dock Line
    • Docking Accessories
    • Fender Accessories
    • Fender Covers
    • Fenders
    • Ladders
    • Mooring Whips
    • Piling Caps
    • Rope & Chain
    • Windlass Accessories
    • Windlasses
  • Boat Outfitting
    • Accessories
    • Adhesive/Sealants
    • Anodes
    • Antifouling Systems
    • Biminis/Shades/Umbrellas
    • Bottom Paint
    • Bow Thrusters
    • Cleaning
    • Deck / Galley
    • Display Mounts
    • Docking Accessories
    • Downrigger Accessories
    • Engine Controls
    • Fuel Systems
    • Gauge Accessories
    • Gauges
    • Hatch Lifts
    • Horns
    • Hull Protection
    • Jack Plates
    • Mirrors
    • Non-Skid Paint
    • Propeller
    • Radar/TV Mounts
    • Rod Holders
    • Seating
    • Security Systems
    • Shore Power
    • Steering Systems
    • Tools
    • Trim Tab Accessories
    • Trim Tabs
    • Trolling Motor Accessories
    • Trolling Motors
    • Underwater Cameras
    • Windshield Wipers
    • Winter Covers
  • Cartography
    • C-Map 4D
    • C-Map Discover
    • C-Map Discover x / Reveal X
    • C-Map Max
    • C-Map Max Foreign
    • C-Map Reveal
    • CMOR Mapping
    • Furuno
    • Garmin BlueChart
    • Garmin BlueChart Foreign
    • Garmin BlueChart Vision
    • Garmin BlueChart Vision Foreign
    • Garmin Inland Lakes
    • Garmin Navionics Vision+
    • Garmin Navionics Vision+ - Foreign
    • Garmin Navionics+
    • Garmin Navionics+ Foreign
    • Garmin Standard Mapping
    • Garmin Street Navigation
    • Garmin Topographical
    • Humminbird
    • Navionics +
    • Navionics + ROW
    • Navionics Platinum Plus
    • Navionics Platinum Plus Foreign
    • Nobeltec
    • Raymarine
  • Communication
    • Accessories
    • Antenna Mounts & Accessories
    • Antennas
    • CB Radios
    • Cellular Amplifiers
    • Hailer Horns
    • Loud Hailers
    • Mobile Broadband
    • Satellite Telephone
    • Single Side Band
    • VHF - Fixed Mount
    • VHF - Handheld
  • Electrical
    • Accessories
    • Alternators
    • Batteries
    • Battery Chargers
    • Battery Isolators
    • Battery Management
    • Busbars, Connectors & Insulators
    • Charger/Inverter Combos
    • Circuit Breakers
    • DC to DC Converters
    • Electrical Panels
    • Fuse Blocks & Fuses
    • Inverters
    • Meters & Monitoring
    • Shore Power
    • Solar Panels
    • Switches & Accessories
    • Terminals
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    • Wire
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  • Engine Parts & Service
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    • Alternators
    • Distributor Caps
    • Engine Controls
    • Exhaust Hose
    • Flush Kits
    • Fuel Hose & Fittings
    • Fuel Pumps
    • Fuel Tanks
    • Fuel Treatments
    • Ignition Coils
    • Sensors
    • Solenoids
    • Starters
    • Tilt Trim Motors
    • Tune Up Kits
  • Entertainment
    • Accessories
    • Amplifiers
    • DVD Players
    • Over-The-Air TV Antennas
    • RCA Cables
    • Satellite Receivers
    • Satellite TV Antennas
    • Speakers
    • Speakers - Home & Outdoor
    • Speakers - Tower/Soundbars
    • Stereo Remotes
    • Stereos
    • Subwoofers
    • Televisions
  • Lighting
    • Accessories
    • Bulbs
    • Dome/Down Lights
    • Flood/Spreader Lights
    • Interior / Courtesy Light
    • Light Bars
    • Navigation Lights
    • Pods & Cubes
    • Search Lights
    • Underwater Lighting
  • Marine Hardware
    • Accessories
    • Anchor Rollers
    • Bimini Top Fittings
    • Bow & Stern Eyes
    • Chocks
    • Cleats
    • Deck Fills
    • Deck Plates
    • Engine Mounts
    • Gas Springs
    • Grab Handles
    • Hatches
    • Hinges
    • Hooks & Clamps
    • Latches
    • Marine Lumber
    • Oarlocks
    • Pedestals
    • Rail Fittings
    • Rope & Chain Pipe
    • Rub Rail
    • Shaft Couplers
    • Shaft Seals
    • Ski Tows
    • Steering Wheels
    • Swim Platforms
    • Teak
    • Teak Lumber
    • Vents
  • Marine Navigation & Instruments
    • Accessories
    • AIS Systems
    • Autopilots
    • Black Box Modules
    • Cameras & Night Vision
    • Cameras - Network Video
    • Clocks & Barometers
    • Compasses
    • Fishfinder Only
    • Gauge Accessories
    • Gauges
    • GPS - Chartplotters
    • GPS - Fishfinder Combos
    • GPS - Track Plotter
    • GPS Only
    • Ice Flashers
    • Instruments
    • Marine Monitors
    • Network Cables & Modules
    • NMEA Cables & Sensors
    • Radars
    • Sounder/Sonar Modules
    • Transducer Accessories
    • Transducers
  • Marine Plumbing & Ventilation
    • Accessories
    • Air Conditioning
    • Ballast Pumps
    • Bilge Pumps
    • Blowers & Heaters
    • Engine Cooling Pumps
    • Fans
    • Fittings
    • Hose
    • Hot Water Heaters
    • Impellers
    • Livewell Pumps
    • Marine Sanitation
    • Monitoring System
    • Portable Toilets
    • Strainers & Baskets
    • Thru-Hull Fittings
    • Tools
    • Transfer Pumps
    • Washdown / Pressure Pumps
  • Marine Safety
    • Accessories
    • EPIRBs
    • Fire Suppression
    • Flotation Coats/Pants
    • Fume Detectors
    • Immersion/Dry/Work Suits
    • Lightning Detectors
    • Man Overboard Devices
    • Medical Kits
    • Personal Flotation Devices
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    • Compass Repair and Calibration
    • Computer Integration
    • Consultations and Layouts
    • Corrosion Prevention
    • Corrosion Surveys
    • Custom Installations
    • Electrical and Mechanical Troubleshooting
    • Entertainment Systems
    • Factory Trained Technicians
    • FCC Licensed w/ Radar Endorsement
    • General Boat Maintenance
    • Generators & Alternate Energy Sources
    • GPS/Charting/Navigation
    • Hydraulics
    • NMEA Members
    • Radar
    • Satellite TV/Radio/Communication/Weather/Internet
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  1. Home
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  4. Ronstan Series 40 Orbit Single BB Single Stand-Up Block [RF48140]
Categories
  • Admin
    • Admin/Printed
  • Anchoring & Docking
    • Anchoring Accessories
    • Anchors
    • Bumpers/Guards
    • Buoys
    • Cleats
    • Dock Line
    • Docking Accessories
    • Fender Accessories
    • Fender Covers
    • Fenders
    • Ladders
    • Mooring Whips
    • Piling Caps
    • Rope & Chain
    • Windlass Accessories
    • Windlasses
  • Boat Outfitting
    • Accessories
    • Adhesive/Sealants
    • Anodes
    • Antifouling Systems
    • Biminis/Shades/Umbrellas
    • Bottom Paint
    • Bow Thrusters
    • Cleaning
    • Deck / Galley
    • Display Mounts
    • Docking Accessories
    • Downrigger Accessories
    • Engine Controls
    • Fuel Systems
    • Gauge Accessories
    • Gauges
    • Hatch Lifts
    • Horns
    • Hull Protection
    • Jack Plates
    • Mirrors
    • Non-Skid Paint
    • Propeller
    • Radar/TV Mounts
    • Rod Holders
    • Seating
    • Security Systems
    • Shore Power
    • Steering Systems
    • Tools
    • Trim Tab Accessories
    • Trim Tabs
    • Trolling Motor Accessories
    • Trolling Motors
    • Underwater Cameras
    • Windshield Wipers
    • Winter Covers
  • Cartography
    • C-Map 4D
    • C-Map Discover
    • C-Map Discover x / Reveal X
    • C-Map Max
    • C-Map Max Foreign
    • C-Map Reveal
    • CMOR Mapping
    • Furuno
    • Garmin BlueChart
    • Garmin BlueChart Foreign
    • Garmin BlueChart Vision
    • Garmin BlueChart Vision Foreign
    • Garmin Inland Lakes
    • Garmin Navionics Vision+
    • Garmin Navionics Vision+ - Foreign
    • Garmin Navionics+
    • Garmin Navionics+ Foreign
    • Garmin Standard Mapping
    • Garmin Street Navigation
    • Garmin Topographical
    • Humminbird
    • Navionics +
    • Navionics + ROW
    • Navionics Platinum Plus
    • Navionics Platinum Plus Foreign
    • Nobeltec
    • Raymarine
  • Communication
    • Accessories
    • Antenna Mounts & Accessories
    • Antennas
    • CB Radios
    • Cellular Amplifiers
    • Hailer Horns
    • Loud Hailers
    • Mobile Broadband
    • Satellite Telephone
    • Single Side Band
    • VHF - Fixed Mount
    • VHF - Handheld
  • Electrical
    • Accessories
    • Alternators
    • Batteries
    • Battery Chargers
    • Battery Isolators
    • Battery Management
    • Busbars, Connectors & Insulators
    • Charger/Inverter Combos
    • Circuit Breakers
    • DC to DC Converters
    • Electrical Panels
    • Fuse Blocks & Fuses
    • Inverters
    • Meters & Monitoring
    • Shore Power
    • Solar Panels
    • Switches & Accessories
    • Terminals
    • Tools
    • Wire
    • Wire Management
  • Engine Parts & Service
    • Accessories
    • Alternators
    • Distributor Caps
    • Engine Controls
    • Exhaust Hose
    • Flush Kits
    • Fuel Hose & Fittings
    • Fuel Pumps
    • Fuel Tanks
    • Fuel Treatments
    • Ignition Coils
    • Sensors
    • Solenoids
    • Starters
    • Tilt Trim Motors
    • Tune Up Kits
  • Entertainment
    • Accessories
    • Amplifiers
    • DVD Players
    • Over-The-Air TV Antennas
    • RCA Cables
    • Satellite Receivers
    • Satellite TV Antennas
    • Speakers
    • Speakers - Home & Outdoor
    • Speakers - Tower/Soundbars
    • Stereo Remotes
    • Stereos
    • Subwoofers
    • Televisions
  • Lighting
    • Accessories
    • Bulbs
    • Dome/Down Lights
    • Flood/Spreader Lights
    • Interior / Courtesy Light
    • Light Bars
    • Navigation Lights
    • Pods & Cubes
    • Search Lights
    • Underwater Lighting
  • Marine Hardware
    • Accessories
    • Anchor Rollers
    • Bimini Top Fittings
    • Bow & Stern Eyes
    • Chocks
    • Cleats
    • Deck Fills
    • Deck Plates
    • Engine Mounts
    • Gas Springs
    • Grab Handles
    • Hatches
    • Hinges
    • Hooks & Clamps
    • Latches
    • Marine Lumber
    • Oarlocks
    • Pedestals
    • Rail Fittings
    • Rope & Chain Pipe
    • Rub Rail
    • Shaft Couplers
    • Shaft Seals
    • Ski Tows
    • Steering Wheels
    • Swim Platforms
    • Teak
    • Teak Lumber
    • Vents
  • Marine Navigation & Instruments
    • Accessories
    • AIS Systems
    • Autopilots
    • Black Box Modules
    • Cameras & Night Vision
    • Cameras - Network Video
    • Clocks & Barometers
    • Compasses
    • Fishfinder Only
    • Gauge Accessories
    • Gauges
    • GPS - Chartplotters
    • GPS - Fishfinder Combos
    • GPS - Track Plotter
    • GPS Only
    • Ice Flashers
    • Instruments
    • Marine Monitors
    • Network Cables & Modules
    • NMEA Cables & Sensors
    • Radars
    • Sounder/Sonar Modules
    • Transducer Accessories
    • Transducers
  • Marine Plumbing & Ventilation
    • Accessories
    • Air Conditioning
    • Ballast Pumps
    • Bilge Pumps
    • Blowers & Heaters
    • Engine Cooling Pumps
    • Fans
    • Fittings
    • Hose
    • Hot Water Heaters
    • Impellers
    • Livewell Pumps
    • Marine Sanitation
    • Monitoring System
    • Portable Toilets
    • Strainers & Baskets
    • Thru-Hull Fittings
    • Tools
    • Transfer Pumps
    • Washdown / Pressure Pumps
  • Marine Safety
    • Accessories
    • EPIRBs
    • Fire Suppression
    • Flotation Coats/Pants
    • Fume Detectors
    • Immersion/Dry/Work Suits
    • Lightning Detectors
    • Man Overboard Devices
    • Medical Kits
    • Personal Flotation Devices
    • Personal Locator Beacons
    • Safety Lights
    • Service
    • Waterproof Bags & Cases
  • Sailing
    • Accessories
    • Apparel
    • Blocks
    • Hardware
    • Rigging
    • Rope
    • Shackles/Rings/Pins
    • Winches
  • Services
    • ABYC Members
    • AC/DC Electrical Distribution
    • Autopilots
    • Charging/Inverter/Battery Systems
    • Compass Repair and Calibration
    • Computer Integration
    • Consultations and Layouts
    • Corrosion Prevention
    • Corrosion Surveys
    • Custom Installations
    • Electrical and Mechanical Troubleshooting
    • Entertainment Systems
    • Factory Trained Technicians
    • FCC Licensed w/ Radar Endorsement
    • General Boat Maintenance
    • Generators & Alternate Energy Sources
    • GPS/Charting/Navigation
    • Hydraulics
    • NMEA Members
    • Radar
    • Satellite TV/Radio/Communication/Weather/Internet
    • Sonar
    • Steering/ Electronic Control Systems
    • Surveillance, Tracking and Alarm Systems
    • VHF/UHF/SSB/HAM Radios
  • Shop All
  • Trailering
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Ronstan Series 40 Orbit Single BB Single Stand-Up Block [RF48140]
  • Ronstan Series 40 Orbit Single BB Single Stand-Up Block [RF48140]

Ronstan Series 40 Orbit Single BB Single Stand-Up Block [RF48140]

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Ronstan Series 40 Orbit Single BB Single Stand-Up Block [RF48140]
Ronstan
Ronstan Series 40 Orbit Single BB Single Stand-Up Block [RF48140]

MSRP: $58.40
Was:
Now: $49.64
(You save $8.76 )
Brand
Ronstan
SKU:
CWR-97310
UPC:
9316800625536
MPN:
RF48140

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  • Description

Series 40 Orbit Single BB Single Stand-Up Block

The Series 40 ball-bearing Orbit Blocks™ provides the perfect balance of strength, performance, and reliability. They offer class-leading dynamic and static load ratings, the highest available in this size of performance blocks. Lightweight and strong toughened glass fiber reinforced nylon cheeks replace stainless steel straps used in traditional utility blocks - the perfect balance of performance and reliability.

As well as traditional single swivel blocks, the range includes single and double sheave lashing or soft attachment options through to multiple sheave blocks including those with quad and quin sheaves. The range is highly versatile allowing a multitude of possible systems right up to a 12:1 purchase mainsheet system for off-the-beach performance catamarans.

Series 40 Orbit Blocks™ are fitted with our carbon-reinforced C-Cleat™ for secure rope holding with low entry and exit efforts, and fairleads for fast action from any angle. Cleat arms are made from stainless steel and adjustable for setting your preferred cleating angle.

Ball Bearing versions incorporate our 2-stage bearing system using ball bearings to minimize friction and a secondary full-contact bearing to maintain low friction across the full working load range.

High Load versions are designed specifically for any application where high dynamic or static loads are expected. They feature a high-strength grade 2205 stainless steel sheave & hub together with a triple bearing race to maintain low friction at very high loads.

Features:

  • Class-leading dynamic and static load ratings
  • Lightweight, yet strong. Toughened, glass fiber reinforced nylon replaces stainless steel straps used in our traditional utility blocks
  • Low friction 2-stage ball bearing system for efficient and effortless trimming
  • Soft attachment, lashing, and traditional swivel shackle head options
  • Low profile and compact
  • High performance cleating

Applications

  • Mainsheet systems and spinnaker sheets on dinghies, off-the-beach catamarans and sportsboats to 8m (26ft)
  • Halyard, vang and backstay applications on boats to 9m (30ft)
  • Control line applications on larger yachts

Specifications:

  • Sheave Ø: 1-9/16 in.
  • Max. Rope Ø: 3/8 in.
  • M.W.L.: 880 lb.
  • B. L.: 1760 lb.
  • Weight: 2.5 oz.

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