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100mm Aluminum Footblock

100mm Aluminum Footblock

Part No. 3249

Sheave Ø (mm) 100 mm

Sheave Ø (in) 3 15/16 in

Maximum line Ø (mm) 16 mm

Maximum line Ø (in) 5/8 in

Maximum working load (kg) 3402 kg

Maximum working load (lb) 7500 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)100 mm
Sheave Ø (in)3 15/16 in
Length (mm)143 mm
Length (in)5 5/8 in
Height (mm)33 mm
Height (in)1 5/16 in
Weight (g)555 g
Weight (oz)19.57 oz
Maximum line Ø (mm)16 mm
Maximum line Ø (in)5/8 in
Maximum working load (kg)3402 kg
Maximum working load (lb)7500 lb
Breaking load (kg)6804 kg
Breaking load (lb)15000 lb
Number of fasteners4
Fasteners (mm)10 FH mm
Fasteners (in)3/8 FH in
A (mm)14.5 mm
A (in)9/16 in
B (mm)37.5 mm
B (in)1 15/32 in
C (mm)92.5 mm
C (in)3 21/32 in
D (mm)28 mm
D (in)1 3/32 in
E (mm)100 mm
E (in)3 15/16 in
F (mm)143 mm
F (in)5 5/8 in
G (mm)23 mm
G (in)29/32 in
Composer Export24315BOM IDDescriptionQty1AL-3760 BETA CHEEK12AL-3761 ALPHA CHEEK13H-34391A SHEAVE ASSM.14HBB87 ROLLER CAGE ASSM.15HFS1271 FST. 6 X 1 X 16MM SHCS3tooltip
ID BOM Qty Price
HBB87ASSY 1 more info

Roller Cage Assembly - 100 mm Black Magic Block

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

HFS1271 3 more info $0.50
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Fastener - M6 x 1 x 16 mm Socket Head Cap Screw, Black

Fasten with M6 hex wrench.

AL-3760 1 more info $155.00
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Top Plate with Isolators - 100 mm Black Magic Footblock

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

AL-3761 1 more info $155.00
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Bottom Plate with Helicoils - 100 mm Black Magic Footblock

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

H-34391A 1 more info $76.00
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Sheave Assembly - 100 mm Black Magic Block

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