Blocks & Pulleys

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Hoist Wheel/Gin Block:

Well Wheels (Gin Wheels) are available in two sizes : 10" and 12". Both are of heavy duty construction and are designed for easy maintenance and service. For use with natural or synthetic fibre rope.

10" Diameter (Sheave):

#031595 - 12" Diameter (Sheave): Permanently lubricated bronze bearing. Hook is equipped with a safety latch. Entire assembly is zinc plated for rust protection. SWL is 1,200 lbs. Maximum rope dia.: 1.00"

Ductile Iron - Galvanized

    *Bronze Burnished
Dimensions: (inches)     A = Rope Diameter     B = Sheave Diameter
(Wheel O.D. x Wheel Width)     MALL = Malleable Iron

Figure 3
Fast Eye Pulley
(Single)

	DIMENSIONS
ORDER # FIG SIZE	A	B	DUCTILE GALVANIZED	BRONZE BURNISHED
3-1	3/16	3/4 x 5/16	x	x
3-3	1/4	1 x 3/8	x	x
3-5	5/16	1-3/8 x 7/16	x	x
3-7	3/8	1-1/2 x 1/2	x	x
3-9	7/16	1-3/4 x 9/16	x	x
3-11	1/2	2 x 5/8	x	x
3-13	5/8	2-1/2 x 3/4	x	x
3-15	3/4	3 x 7/8	x	x

Figure 4
Fast Eye Pulley
Double

	DIMENSIONS
ORDER # FIG SIZE	A	B	STEEL GALVANIZED	BRONZE BURNISHED
4-4	1/4	1 x 3/8	x	x
4-8	3/8	1-1/2 x 1/2	x	x
4-12	1/2	2 x 5/8	DUCTILE	x

Light Duty Pulleys Cast Iron, Nickel Plated

Dimensions: (inches) A = Rope Diameter B = Sheave Diameter
C = Eye Size (Wheel O.D. x Wheel Width) MALL = Ductile Iron

Figure 205
Swivel Eye Pulley
(Single)

	DIMENSIONS
ORDER # FIG SIZE	A	B	C	BRASS POLISHED	CAST IRON NICKEL PLATED
205-1/2	3/16	1/2	5/16		x
205-3/4	3/16	3/4	5/16		x
205-1	1/4	1	5/16		x
205-1-1/4	5/16	1-1/4	5/8		x
205-1-1/2	3/8	1-1/2	5/8		x
205-2	3/8	2	5/8		x

Figure 206
Swivel Eye Pulley
(Double)

	DIMENSIONS
ORDER # FIG SIZE	A	B	C	BRASS POLISHED	CAST IRON NICKEL PLATED
206-3/4	3/16	3/4	5/16		x
206-1	1/4	1	5/16		x
206-1-1/2	5/16	1-1/2	5/8		x
206-2	3/8	2	5/8		x

Fiber Rope and Wire Pulleys Steel, Galvanized

Figure 12
Cheek Block
(Wire Rope)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
12-1	1/4	2	7/16	#12	x
12-2	3/8	3	5/8	#14	x

Figure 13
Deck Block
(Wire Rope)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
13-1	1/4	2	7/16	#12	x
13-2	3/8	3	5/8	#14	x

Figure 15
Cheek Block
(Rope) (Single)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
15-0	1/4	1-1/8	3/8	#8	x
15-1	5/16	1-3/8	7/16	#10	x
15-2	3/8	1-1/2	1/2	#10	x

Figure 18
Deck Block (Open)
for Rope (Single)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
18-0	5/16	1-3/8	7/16	#9	x
18-1	3/8	1-1/2	1/2	#12	x
18-3	1/2	2	5/8	#12	x

Figure 19
Deck Blocks (Open)
for Rope (Double)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
19-2	3/8	1-1/2	1/2	#12	x

Figure 20
Deck Block (Closed)
for Rope (Single)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
20-1	3/8	1-1/2	1/2	#12	x
20-5	5/8	2-1/2	3/4	#16	x

Figure 25
Wire Rope Upright
Pulley (Single)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
25-10	3/16	2-1/2	3/8	#7	x
25-20	1/4	3-1/4	1/2	#12	x
25-30	3/8	4-1/2	5/8	#14	x

Figure 26
Wire Rope Upright
Pulley (Double)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
26-110	3/16	2-1/2	3/8	#7	x
26-120	1/4	3-1/4	1/2	#12	x

Figure 29
Wire Rope Side
Pulley (Single)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
29-1	3/16	2-1/2	3/8	#7	x
29-2	1/4	3-1/4	1/2	#10	x
29-3	3/8	4-1/2	5/8	#12	x

Figure 30
Wire Rope Side
Pulley (Double)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
30-12	1/4	3-1/4	1/2	#10	x

Figure 38
Center Board
Block (Rope)

ORDER # FIG SIZE	ROPE DIA	SHEAVES DIA	SHEAVES WIDTH	SCREW SIZE	STEEL GALVANIZED
38-1	3/8	1-1/2	1/2	#10	x

Figure 107
Rope Guide

ORDER # FIG SIZE	ROPE DIA	LENGTH	WIDTH	SCREW SIZE	STEEL GALVANIZED
107-1	1/4	13/16	1-7/8	#7	x

Figure 37
Rope Wheels

ORDER # FIG SIZE	ROPE DIA	WHEEL O.D.	WHEEL WIDTH	WHEEL I.D.	STEEL GALVANIZED
37	1/4	1	3/8	3/16	x
37	1/4	1 1/8	3/8	1/4	x
37	5/16	1-3/8	7/16	1/4	x
37	3/8	1-1/2	1/2	1/4	x
37	7/16	1-3/4	9/16	1/4	x
37	1/2	2	5/8	1/4	x
37	5/8	2-1/2	3/4	3/8	x
37	3/4	3	7/8	3/8	x

Figure 39
Wire Rope
Sheaves

ORDER # FIG SIZE	ROPE DIA	SHEAVE O.D.	SHEAVE WIDTH	SHEAVE I.D.	STEEL GALVANIZED
39	1/4	2	7/16	5/16	x
39	3/16	2-1/2	3/8	1/4	x
39	3/8	3	5/8	5/16	x
39	1/4	3-1/4	1/2	3/8	x
39	3/8	4-1/2	5/8	3/8	x

Figure 145
Ring on Plate
(Steel Ring)

ORDER # FIG SIZE	RING SIZE	PLATE SIZE	PLATE THICK	STEEL GALVANIZED
145-1	5/16 x 1-3/4	2-1/8 Sq.	1/4	x
145-2	3/8 x 2	2-1/8 Sq.	1/4	x

Figure 146
Block (Pulley)
on Plate

ORDER # FIG SIZE	ROPE DIA	BLOCK (PULLEY) TYPE	PLATE SIZE	SCREW SIZE	GREY IRON PLATED
146C-3	1/4	Swivel	1-3/4 Sq.	#8	x
146C-5	5/16	Swivel	1-3/4 Sq.	#8	x
146C-7	3/8	Swivel	2-1/8 Sq.	#14	x
146C-9	7/16	Fast	2-1/8 Sq.	#14	x