Agricultural Roller Chains A557

Description

Agricultural roller chains A-type

 

Pitch Roller
diameter
Width
between
inner plates
Pin
diameter
Pin
length
Plate
dimension
Ultimate
tensile
strength
Average
tensile
strength
Weight
per
meter
Chain No. P d 1
max
b 1
min
d 2
max
L
max
Lc
max
h 2
max
T
max
Q
min
Q 0 q
mm mm mm mm mm mm mm mm Kn/LB kN kg/m
A550 41.40 16.87 19.81 7.19 35.0 38.0 19.3 2.80 39.10/8886 51.2 1.79
A555 41.40 16.87 12.70 7.19 29.1 32.0 19.3 3.10 39.10/8886 56.0 1.60
A557 41.40 17.78 20.24 8.00 37.4 40.6 23.1 3.10 55.61/12639 74.3 2.45
A620 42.01 17.91 24.51 7.19 41.8 45.2 20.2 3.25 39.10/8886 55.1 2.18

 

Popular applications for agricultural of chain are:

  • Combine Harvesters
  • Vegetable Grading Conveyors
  • Grain Elevators
  • Round Balers
  • Circular Bale Unrollers
  • Back-Feed Hoppers
  • Box Scrapers
  • Fruit Packing Conveyors