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Orbit Blocks™
Orbit Blocks™
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Series 100
Series 40 Orbit
Series 60
Brand
Andersen Winches
(3)
Ronstan
(61)
Industry
Marine
(64)
BL (Kg)
1200
(12)
13750
(1)
2000
(13)
2000*
(1)
2000**
(2)
2000***
(2)
3000
(1)
4000
(7)
4500
(2)
6000
(2)
6500
(5)
7500
(4)
7500*1
(1)
800
(5)
8000*
(1)
8500
(4)
Finish/Material
Carbon black Acetal ball bearings - Series 60 and 80
(1)
Cleat: Fibre reinforced composite
(1)
Fibre reinforced polymer rope cleats
(1)
Forged grade 17-4PH stainless steel shackles, Grade 316 stainless steel head post
(6)
Grade 316 stainless steel head post
(2)
Hub: Grade 316 stainless steel.
(1)
Pin: 2205 stainless steel
(2)
Pin: 2205 stainless steel.
(1)
Post & hub: Grade 316 stainless steel., Padeye: Grade 15.5PH stainless steel
(1)
Shackle & hub: Grade 316 stainless steel, Pin: 2205 stainless steel.
(1)
Shackle, post & hub: Grade 316 stainless steel
(1)
Shackle, post & hub: Grade 316 stainless steel.
(2)
Shackle, post & hub: Grade 316 stainless steel., Pin: 2205 stainless steel
(1)
Snap shackle: 15-5PH investment cast stainless steel
(1)
Snap shackle: 15-5PH investment cast stainless steel, Cleat: Fibre reinforced composite
(1)
Torlon® ball bearings - Series 100, 125 and 150
(1)
Trunnion snap shackle: Grade 15.5PH stainless steel.
(1)
Max Cable Size (mm)
-
(34)
5
(2)
Max Rope Size (mm)
9
(2)
10
(17)
12
(25)
14
(8)
16
(4)
18
(6)
MWL (kg)
1000
(13)
1000*
(2)
1000**
(2)
1000***
(2)
1800
(6)
2000
(1)
2250
(2)
2400
(1)
3000
(6)
3250
(4)
3250*1
(1)
400
(5)
4000*
(1)
4250
(4)
5500
(1)
600
(12)
Pin Size (mm)
-
(22)
10
(3)
10.0
(3)
12
(1)
12.0*
(1)
15.5
(1)
4
(3)
5
(11)
6
(5)
8
(5)
8.0
(5)
9.0*
(1)
Product Applications
Ideal for creating simple vang and mainsheet systems up to 4:1 on boats to 12m (40ft)
(2)
Product Name
Series 100
(18)
Series 60
(27)
Sheave Size (mm)
100
(18)
40
(19)
60
(23)
60 + 30
(4)
Unit
Each
(64)
Showing 37–48 of 64 results
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Series 40 Replacement Ratchet Sheave
Ronstan
Series 60 Core Block™, Aluminium Sheave
Ronstan
Series 60 Core Block™, Double
Ronstan
Series 60 Core Block™, Double Foot
Ronstan
Series 60 Core Block™, Fiddle
Ronstan
Series 60 Core Block™, Fiddle with Cleat
Ronstan
Series 60 Core Block™, Fiddle with Cleat and Snap Shackle
Ronstan
Series 60 Core Block™, Fiddle with Snap Shackle Attachment
Ronstan
Series 60 Core Block™, Foot
Ronstan
Series 60 Core Block™, Halyard
Ronstan
Series 60 Core Block™, Halyard with Aluminium Sheave
Ronstan
Series 60 Core Block™, Mast Base with 8mm Clevis Pin
Ronstan
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