Smith Berger Marine, Inc.
Marine Hardware and Salmon Processing Equipment
7915 10th Avenue So.
Seattle, WA   98108

Four Roller Fairleads

Dimensional Drawing
Standard Features
 Designed for breaking strength of wire with 45o wrap on roller
 Grease lubricated bronze bearings
 Hardened rollers for longer life
 Weld down base      Alloy steel shafts

Optional Features
 Five, six and seven roller designs
 OCIMF designs       Stainless steel shafts
 Special rollers for high performance synthetic ropes
 Paint to your specification
 Third party certification  
Model
No.
Max Wire Size Wire
Breaking

Strength
(lbs)
Roller Dia (All measurements in inches unless otherwise noted) Weight (lbs)
A B C D Opening
W x H
FR4-2 1/2 26,600 1/2 12 6 10 1/4 3 x 3 85
FR4-4 3/4 58,800 4 19 12 14 15 916 3/8 4 x 4 360
FR4-6 1/4 159,800 6 24 14  1/4 21 3/4 1/2 6 x 6 970
FR4-8 3/4 306,000 8 28 14 23 28 12 3/4 8 x 8 1,590
FR4-10 1/4 494,000 10 40 21 40 20 1/2 11 x 6 3,350
. . . . . Switch to Metric Dimensions