Wichard Ball Bearing Block Triple w/ Swivel Head, Becket & Cam
Wichard
$251.60 - $578.00
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Wichard
Wichard Ball Bearing Block Triple w/ Swivel Head, Becket & Cam
WICHARD TRIPLE BALL BEARING BLOCK - SWIVEL HEAD BECKET & CAM
- Complete range of ball bearing blocks
- Modern design
- Innovative design with two lateral races of ball bearings
- Smooth running for low load and high speed action
- Under high load the hub runs on stainless steel bush which allows the sheave to run freely
- Light cheeks protecting the sheave
- Wide choice of fastenings thanks to the universal head
APPLICATIONS
- Mainsheet systems
- Boom vang
MATERIALS
- Grade 316L stainless steel head configuration
- Grade 316L stainless steel load straps
- POM cheeks
- Delrin® ball bearings
- Composite saddle for cam models
- Composite sheave
- Terminal (shackle i.e.): 316L stainless steel grade
SPECIFICATIONS
Part no. 72308: Triple ball bearing block - Sheave 35 - Swivel head becket & cam
- Rope size: 8
- Length (mm): 101
- Width (mm): 66
- Thickness (mm): 60
- Sheave diameter (mm): 35
- Shackle diameter (mm): 5
- Working load (kg): 200
- Breaking load (kg): 1000
- Weight (g): 208
Part no. 73308: Triple ball bearing block - Sheave 45 - Swivel head with becket & cam
- Rope size: 10
- Length (mm): 117
- Width (mm): 87
- Thickness (mm): 72
- Sheave diameter (mm): 45
- Shackle diameter (mm): 5
- Working load (kg): 360
- Breaking load (kg): 1000
- Weight (g): 357
Part no. 74308: Triple ball bearing block - Sheave 55 - Swivel head becket & cam
- Rope size: 12
- Length (mm): 144
- Width (mm): 97
- Thickness (mm): 81
- Sheave diameter (mm): 55
- Shackle diameter (mm): 6
- Working load (kg): 480
- Breaking load (kg): 1500
- Weight (g): 550
Part no. 75308: Triple ball bearing block - Sheave 70 - Swivel head becket & cam
- Rope size: 14
- Length (mm): 183
- Width (mm): 123
- Thickness (mm): 101
- Sheave diameter (mm): 70
- Shackle diameter (mm): 8
- Working load (kg): 480
- Breaking load (kg): 2700
- Weight (kg): 1.139
