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Steel Casting ISO13755 Steel Roller

Brand:Deyuan Marine
Product Name: Warping rollers
Material:Steel Casting
Type: A, B, C
Standard: ISO13755
Nominal Dia.:150mm~500mm
Certificate:CCS ,EC,ABS ,BV etc
Place of origin: China

Product Description

Steel Casting ISO13755 Steel Roller 

ISO13755 Shipside roller fairleads product description

Introduction of Steel Casting ISO13755 Steel Roller 

ISO13755 steel roller is a type of ship's mooring fitting installed on board to lead the mooring rope from the ship's

inboard to outboard as shipside roller fairleads and to change the direction of ropes as pedestal fairleads.

Depending on the constructoin, ISO13755 steel rollers shall be classified as the following three types:

  • ISO13755 steel rollers type A: made of steel casting without upper dust cover.

  • ISO13755 steel rollers type B:  made of steel casting with upper dust cover

  • ISO13755 steel rollers type C:  made of steel plate with dust cover.


The material of the following components shall be used for manufacturing the steel rollers:

  • Roller: steel casting having a yield point of not less than 205N/mm2 or steel plates having a yield point of not less than 235N/mm2.

  • Axle:  weldable steel casting having a yield point of not less than 350N/mm2 or equivalent.

  • Bush: brass, bronze or equivalent.

Pedestal roller fairlead manufacturers technical parameters

Steel Casting ISO13755 Steel Roller Type A and Type B

Nominal Size

(Dn)
Dimensions(mm) SWL Calculated Weight
D1 D2 D3 D4 D5 H θ=90° θ=0° θ=0° (kg/set)
kn) (t) kn) (t) Type A Type B
150 150 230 216 110 90 137 265 27 186 19 23 24
200 200 300 280 145 115 157 441 45 314 32 42 43
250 250 370 340 165 135 177 579 59 412 42 77 80
300 300 430 400 190 150 197 / / / / / /
350 350 490 460 210 167 217 / / / / / /
400 400 560 520 225 177 237 / / / / / /
450 450 620 590 245 190 257 / / / / / /
500 500 680 660 260 205 277 / / / / / /

ISO13755 Steel Roller with Dust Cover Type C

Nominal Size

(Dn)
Dimensions(mm) SWL   Calculated
Weight
D1 D2 D3 D4 D5 H θ=90° θ=0° (kg/set)
(kn) (t) (kn) (t)
150 150 230 220 121 95 150 265 27 186 19 21
200 200 300 280 162 118 185 441 45 314 32 37
250 250 370 340 186 136 220 579 59 412 42 56
300 300 430 400 209 149 240 726 74 510 52 86
350 350 490 455 236 172 260 1040 106 736 75 127
400 400 560 520 254 184 280 1246 127 883 90 174
450 450 620 580 269 199 292 1599 163 1128 115 215
500 500 680 640 293 217 305 1942 198 1373 140 253

Shipside ISO13755 Steel Roller

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