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MC Nylon Sheave Tackle Blocks
   (with Aluminum Alloy Frame)

Designed to hoist or lift heavy equipment or materials in line 
construction. Aluminum Alloy side plates, MC nylon sheaves.
Safety factor: 3.0

Cat. No. Description Rated Load
(kN)
Outside Sheave Dia. × Rim Width (mm) Weight
(kg)
11101
11102
11103
Single sheave, hook fitting
Double sheaves, hook fitting
Three sheaves, hook fitting
10
10
10
φ100×31
φ80×27
φ80×27
1.8
1.8
2.1
11111
11112
11113
Single sheave, hook fitting
Double sheaves, hook fitting
Three sheaves, hook fitting
20
20
20
φ120×35
φ100×31
φ100×31
2.2
2.6
3.7
11121
11122
11123
Single sheave, hook fitting
Double sheaves, hook fitting
Three sheaves, hook fitting
30
30
30
φ142×39
φ120×35
φ100×31
3.4
4.5
4.6
11131
11132
11133
11134
Single sheave, hook fitting
Single sheave, clevis fitting
Double sheaves, eye fitting
Three sheaves, eye fitting
50
50
50
50
φ166×40
φ166×40
φ142×39
φ120×35
5.2
4
5.5
5.1
11141
11142
11143
Single sheave, clevis fitting
Double sheaves, eye fitting
Three sheaves, eye fitting
80
80
80
φ205×50
φ166×40
φ142×39
7.2
8.3
7.9
11151
11152
11153
Single sheave, clevis fitting
Double sheaves, eye fitting
Three sheaves, eye fitting
100
100
100
φ246×60
φ166×40
φ142×39
11.4
10.2
11.7
11161
11162
11163
11164
Single sheave, clevis fitting
Double sheaves, eye fitting
Three sheaves, eye fitting
Four sheaves, eye fitting
150
150
150
150
φ280×65
φ205×50
φ166×40
φ166×40
12.1
12.8
11.8
13.9