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75mm Aluminum Double Footblock

75mm Aluminum Double Footblock

Part No. 3235

Sheave Ø (mm) 75 mm

Sheave Ø (in) 2 15/16 in

Maximum line Ø (mm) 14 mm

Maximum line Ø (in) 9/16 in

Maximum working load (kg) 1572 kg

Maximum working load (lb) 3465 lb

Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets. Either metric or imperial flathead fasteners may be used for mounting and are not exposed. Sideplates and sheaves Hard Lube-anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon® roller bearings separated and parallel to reduce friction. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
Sheave Ø (mm)75 mm
Sheave Ø (in)2 15/16 in
Length (mm)111 mm
Length (in)4 3/8 in
Height (mm)57 mm
Height (in)2 1/4 in
Weight (g)490 g
Weight (oz)17.28 oz
Maximum line Ø (mm)14 mm
Maximum line Ø (in)9/16 in
Maximum working load (kg)1572 kg
Maximum working load (lb)3465 lb
Breaking load (kg)3143 kg
Breaking load (lb)6930 lb
Number of fasteners4
Fasteners (mm)8 FH mm
Fasteners (in)5/16 FH in
A (mm)11.5 mm
A (in)15/32 in
B (mm)28.5 mm
B (in)1 1/8 in
C (mm)70.5 mm
C (in)2 3/4 in
D (mm)21 mm
D (in)13/16 in
E (mm)77 mm
E (in)3 in
F (mm)110 mm
F (in)4 5/16 in
G (mm)17 mm
G (in)21/32 in
Composer Export254316BOM IDDescriptionQty1AL-3735 BETA CHEEK12AL-3736 ALPHA CHEEK13AL-3737 CENTER CHEEK14H-34390A SHEAVE ASSM.25HBB86 ROLLER CAGE ASSM.26HFS791 FST. 5 X .8 X 40MM SHCS3tooltip
ID BOM Qty Price
H-34390A 2 more info $36.00
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Sheave Assembly - 75mm Black Magic Block

Sheaves are Hard Lube-anodized for maximum UV protection and a smooth surface. Captive Delrin® ball bearings carry side loads.

HBB86 2 more info $46.25
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Roller Cage Assembly - 75mm Black Magic Block

Center cage keeps Torlon® roller bearings separated and parallel to reduce friction.

AL-3735 1 more info $123.00
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Top Plate with Isolators - 75 mm Black Magic Footblock

Sideplates are Hard Lube-anodized for maximum UV protection and a smooth surface.

AL-3736 1 more info

Bottom Plate with Helicoils - 75 mm Black Magic Footblock

Sideplates are Hard Lube-anodized for maximum UV protection and a smooth surface. Dissimilar metals isolated to prevent corrosion.

HFS791 3 more info $2.25
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Fastener - M5 x 0.8 x 40 mm Socket Head Cap Screw, Black

Fasten with M5 hex wrench.

AL-3737 1 more info

Center Plate - 75 mm Black Magic Double Footblock

Sideplates are Hard Lube-anodized for maximum UV protection and a smooth surface.