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HomeSailboat Parts & HardwareSailboat Blocks
125 mm Heavy Duty Single Block - with SS Bushing
125 mm Heavy Duty Single Block - with SS Bushing 1
125 mm Heavy Duty Single Block - with SS Bushing 1
125 mm Heavy Duty Single Block - with SS Bushing 2
Dimensions of Asano Metal Industry 125 mm Heavy Duty Single Block - with SS Bushing
125 mm Heavy Duty Single Block - with SS Bushing 4

125 mm Heavy Duty Block - Swivel, Becket

SKU: 1001460 Item ID: ASA AK1732
  • 5" SS Sheave
  • Max. 3/4" line
  • 5,500 lb WLL
Your Price:$1,071.99/ Each
Availablility:
Special Order Only
Quantity:
Each
Return Policy
125 mm Heavy Duty Single Block - with SS Bushing

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$1,071.99

Description

The entire circumference of the sheave in this block fits into recesses in the cheeks to eliminate the possibility of the line getting jammed.

• Material - SCS11 (SUS329J1) special dual-phase stainless steel - selected for its high strength and abrasion/corrosion resistance
• Sheave pin, Swivel, Swivel pin, arm pin - SUS304 (304 SS)
• Grease nipple - brass
• Single steel bearing with rubber seal - see image
• Refer to the accompanying enlarged image for center-pin feature designed to prevent the axle nut from loosening during use
• Block requires metric hex wrenches for disassembly - see Spec Table

NOTE — The Working Load Limit provided only applies to the block, the becket is weaker.

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Specifications

MFG #:AK1732
d
0.75" (19mm)
Warning
This item may be known to the State of California to cause cancer, birth defects, or other reproductive harm.
Type
125 mm Heavy Duty BB Single Block
Sheave Diameter
4.92" (125mm)
Max. Line Diameter
0.79" (20mm)
L
12.9" (328mm)
L1
2.13" (54mm)
L2
6.26" (159mm)
Size
125
B
5.51" (140mm)
B1
1.06" (27mm)
t
1.18" (30mm)
t1
2.36" (60mm)
Hex Wrench Sizes
6mm, 8mm
Bearing #
6308
Weight
13.0 lb (5.9kg)
Working Load Limit
5,511 lb (2.5t)