2020 Ronstan Sailboat Hardware Catalogue - VIEW CATALOGUE

PHOTO CREDIT:© Gordon Upton / guppypix.com

Upright & Pivoting Low Lead Blocks

Features

  •  High static and dynamic load capacity
  •  Keeps lines close to the deck
  •  Cheek cut-outs for easy bearing cleaning and maintenance
  •  Blocks can be disassembled for servicing

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  Product No. Desc. Sheave ŲMax. Rope ŲMax. Cable ŲFastener ŲM.W.L.B. L.Weight Price
RRP
 
  mmmmmmmmkgkgg    
RF61176 RF61176 Over-the-top, AP sheave/bearing

60

14

-

 

1000

3000

215

$ 284.78

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RF61171 RF61171 Single, upright lead

60

14

-

8.0

1000

3000

205

$ 242.84

VIEW
RF68171 RF68171 Single, upright lead

60

14

-

8.0

1500

3000

222

$ 327.84

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RF68174 RF68174 Pivoting low lead

60

14

-

6.0

1500

3000

341

$ 693.83

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RF71171 RF71171 Single, upright lead

75

14

-

10.0 + 8.0

1500

3980

329

$ 332.09

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RF78171 RF78171 Single, upright lead

75

14

-

10.0 + 8.0

1990

3980

352

$ 498.12

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RF78174 RF78174 Pivoting low lead

75

14

-

6.0

1750

3500

470

$ 678.40

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RF108171 RF108171 Single, upright lead

100

14

-

10.0 + 8.0

2200

4400

517

$ 661.01

VIEW
RF128171 RF128171 Single, upright lead

125

16

-

10.0 + 8.0

3750

7500

777

$ 1,075.33

VIEW
RF158171 RF158171 Single, upright lead

150

20

-

12.0 + 10.0

5500

11000

1714

$ 2,083.83

VIEW

Ball Bearing models have Torlon® needle rollers for axial loads, and acetal ball bearings for side thrust loads.