Blocks & Sheaves

Capacity Charts

Shackle Fitting, Single Sheave, 2-12t

Working Load Limit (t)*Wire Rope Size (in)Sheave Diameter (in)Bearing CodeWeight Each (lb)Catalog No.DescriptionStock No.Dimensions (in)
ABCDEFGH
2 tonnes
25/16 – 3/83BB4419w/EyeLight Champion109037 †8.673.002.646.610.560.561.381.38
25/16 – 3/83BB5419Light Champion1090919.273.002.647.270.500.501.321.56
4 tonnes
43/8 – 1/24.5BB12419Light Champion10906413.384.243.1310.570.620.691.702.00
8 tonnes
85/8 – 3/46BB28419Light Champion10912618.936.004.1914.681.251.253.003.47
85/8 – 3/46RB28419Light Champion10915318.936.004.1914.681.251.253.003.47
85/8 – 3/48BB33419Light Champion10922420.998.124.1915.681.251.253.003.47
85/8 – 3/48RB33419Light Champion10925120.998.124.1915.681.251.253.003.47
85/8 – 3/410BB43419Light Champion10932223.0610.124.1916.751.251.253.003.47
85/8 – 3/410RB43419Light Champion10935923.0610.124.1916.751.251.253.003.47
85/8 – 3/412BB55419Light Champion10942025.8712.124.1918.561.251.253.003.47
85/8 – 3/412RB55419Light Champion10945725.8712.124.1918.561.251.253.003.47
85/8 – 3/414BB67419Light Champion10952727.3714.124.1919.061.251.253.003.47
85/8 – 3/414RB67419Light Champion10954527.3714.124.1919.061.251.253.003.47

* Ultimate Load is 4 times the Working Load Limit. ** Ultimate Load is 3.5 times the Working Load Limit. ? Fitted with 1-1/4? ID Swivel Eye. †Special Dual Groove Sheave also accepts 1-1/4″ Manilla Rope.

Shackle Fitting, Single Sheave, 15-60t

Working Load Limit (t)*Wire Rope Size (in)Sheave Diameter (in)Bearing CodeWeight Each (lb)Catalog No.DescriptionStock No.Dimensions (in)
ABCDEFGH
15 tonnes
153/4 – 7/88BB59421Champion10830823.008.125.0917.191.501.753.123.12
153/4 – 7/88RB59421Champion10830923.008.125.0917.191.501.753.123.12
153/4 – 7/810BB68421Champion10839024.7510.125.0917.941.501.753.123.12
153/4 – 7/810RB68421Champion10839124.7510.125.0917.941.501.753.123.12
153/4 – 7/816BB130419Light Champion10960731.7516.125.0922.001.501.753.123.12
153/4 – 7/816RB130419Light Champion10962531.7516.125.0922.001.501.753.123.12
157/8 – 118BB159419Light Champion10964333.1218.125.0922.251.501.753.123.12
157/8 – 118RB159419Light Champion10966133.1218.125.0922.251.501.753.123.12
20 tonnes
201 – 1-1/88BB92431Super Champion12102226.578.126.0019.762.002.753.724.00
201 – 1-1/88RB92431Super Champion12104026.578.126.0019.762.002.753.724.00
201 – 1-1/810BB112431Super Champion12109528.6410.126.0020.722.002.753.724.00
201 – 1-1/810RB112431Super Champion12111128.6410.126.0020.722.002.753.724.00
201 – 1-1/812BB130431Super Champion12117530.6512.256.0021.782.002.753.724.00
201 – 1-1/812RB130431Super Champion12119330.6512.256.0021.782.002.753.724.00
201 – 1-1/814BB160431Super Champion12125533.0014.006.0023.252.002.753.724.00
201 – 1-1/814RB160431Super Champion12127333.0014.006.0023.252.002.753.724.00
25 tonnes
251 – 1-1/48BB103435All Alloy High Capacity20895427.088.256.1320.212.002.753.724.00
251 – 1-1/410BB117435All Alloy High Capacity20896529.3310.246.1321.462.002.753.724.00
251 – 1-1/418BB270431Super Champion11949541.3618.257.1329.122.003.123.504.81
251 – 1-1/418RB280431Super Champion11949641.3618.257.1329.122.003.123.504.81
30 tonnes
301 – 1-1/412BB208435All Alloy High Capacity20897636.6112.257.0027.372.003.123.504.81
301 – 1-1/414BB230435All Alloy High Capacity20897738.8614.257.0028.622.003.123.504.81
301 – 1-1/420BB503431Super Champion11958952.4020.258.3138.342.503.945.627.06
301 – 1-1/420RB485431Super Champion11959852.4020.258.3138.342.503.945.627.06
301 – 1-1/424BB581431Super Champion11960556.0024.258.3140.002.503.945.627.06
301 – 1-1/424RB575431Super Champion11961456.0024.258.3140.002.503.945.627.06
60 tonnes
601 – 1-1/412BB315435All Alloy High Capacity802729141.6512.128.6633.192.062.405.756.12

* Ultimate Load is 4 times the Working Load Limit.

Hook Fitting, Single Sheave, 2-12t

Working Load Limit (t)*Wire Rope Size (in)Sheave Diameter (in)Bearing CodeWeight Each (lb)Catalog No.DescriptionStock No.Dimensions (in)
ABCDEFGH
2 tonnes
25/16 – 3/83BB5418Light Champion1080389.743.002.643.590.757.240.751.00
4 tonnes
43/8 – 1/24.5BB12418Light Champion10806514.124.243.135.241.0010.130.941.87
8 tonnes
85/8 – 3/46BB27418Light Champion10812718.956.004.196.811.5613.551.312.41
85/8 – 3/46RB27418Light Champion10815418.956.004.196.811.5613.551.312.41
85/8 – 3/48BB33418Light Champion10822521.018.124.196.811.5614.541.312.41
85/8 – 3/48RB33418Light Champion10825221.018.124.196.811.5614.541.312.41
85/8 – 3/410BB41418Light Champion10832323.0810.124.196.811.5615.611.312.41
85/8 – 3/410RB41418Light Champion10835023.0810.124.196.811.5615.611.312.41
85/8 – 3/412BB48418Light Champion10842125.8912.124.166.811.5617.421.312.41
85/8 – 3/412RB48418Light Champion10845825.8912.124.166.811.5617.421.312.41
85/8 – 3/414BB55418Light Champion10852827.3914.124.196.811.5617.921.312.41
85/8 – 3/414RB55418Light Champion10854627.3914.124.196.811.5617.921.312.41

* Ultimate Load is 4 times the Working Load Limit. ** Ultimate Load is 3.5 times the Working Load Limit. ? Special Dual Groove Sheave also accepts 1-1/4″ Manilla Rope

Hook Fitting, Single Sheave, 15-30t

Working Load Limit (t)*Wire Rope Size (in)Sheave Diameter (in)Bearing CodeWeight Each (lb)Catalog No.DescriptionStock No.Dimensions (in)
ABCDEFGH
15 tonnes
153/4 – 7/88BB51420Champion10827523.508.125.098.341.7616.511.502.93
153/4 – 7/88RB51420Champion10827623.508.125.098.341.7616.511.502.93
153/4 – 7/810BB63420Champion10837125.2510.125.098.341.7617.261.502.93
153/4 – 7/810RB63420Champion10837225.2510.125.098.341.7617.261.502.93
153/4 – 7/88BB51420Champion10827523.508.125.098.341.7616.511.502.93
153/4 – 7/88RB51420Champion10827623.508.125.098.341.7616.511.502.93
153/4 – 7/810BB63420Champion10837125.2510.125.098.341.7617.261.502.93
153/4 – 7/810RB63420Champion10837225.2510.125.098.341.7617.261.502.93
153/4 – 7/816BB130418Light Champion10860832.2516.125.098.341.7621.261.502.93
153/4 – 7/816RB130418Light Champion10862632.2516.125.098.341.7621.261.502.93
157/8 – 118BB150418Light Champion10864433.5018.125.098.341.7621.511.502.93
157/8 – 118RB150418Light Champion10866233.5018.125.098.341.7621.511.502.93
20 tonnes
201 – 1-1/88BB75430Super Champion12002325.878.126.009.392.0018.431.503.38
201 – 1-1/88RB75430Super Champion12004125.878.126.009.392.0018.431.503.38
201 – 1-1/810BB89430Super Champion12009627.9410.126.009.392.0019.501.503.38
201 – 1-1/810RB89430Super Champion12011227.9410.126.009.392.0019.501.503.38
201 – 1-1/812BB103430Super Champion12017630.0012.256.009.392.0020.501.503.38
201 – 1-1/812RB103430Super Champion12019430.0012.256.009.392.0020.501.503.38
201 – 1-1/814BB123430Super Champion12025632.3414.006.009.392.0021.961.503.38
201 – 1-1/814RB123430Super Champion12027432.3414.006.009.392.0021.961.503.38
25 tonnes
251 – 1-1/48BB90434All Alloy High Capacity20889626.568.256.139.362.0019.061.503.38
251 – 1-1/410BB107434All Alloy High Capacity20891028.6310.256.139.362.0020.131.503.38
251 – 1-1/418BB240430Super Champion11948641.4118.257.1211.762.5027.971.944.32
251 – 1-1/418RB240430Super Champion11948741.4118.257.1211.762.5027.971.944.32
30 tonnes
301 – 1-1/412BB165434All Alloy High Capacity20893136.3212.257.0011.762.5025.881.944.32
301 – 1-1/414BB180434All Alloy High Capacity20893238.5714.257.0011.762.5027.131.944.32
301 – 1-1/420BB375430Super Champion11950752.1520.258.3115.243.0036.122.255.91
301 – 1-1/420RB375430Super Champion11951652.1520.258.3115.243.0036.122.255.91
301 – 1-1/424BB450430Super Champion11952555.7524.258.3115.243.0037.752.255.91
301 – 1-1/424RB450430Super Champion11953455.7524.258.3115.243.0037.752.255.91

* Ultimate Load is 4 times the Working Load Limit.

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