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7아이볼트
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1호이스트링
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◆ Metric Swivel Hoist Rings |
|
item
No |
W.L.L.(kg) |
Torque
in Nm* |
Dimensions (mm) |
Weight
kg |
|
5:1 |
4:1 |
A |
B |
C |
D |
E |
F |
G |
H |
|
HRM602 |
400 |
500 |
10 |
M8 x1.25x40 |
16.9 |
68.1 |
25.4 |
11.8 |
8.5 |
42.9 |
28.2 |
0.19 |
|
HRM613 |
450 |
550 |
16 |
M10x1.50x40 |
16.9 |
68.1 |
25.4 |
11.8 |
8.5 |
42.9 |
27.69 |
0.19 |
|
HRM624 |
1050 |
1300 |
38 |
M12x1.75x50 |
17.2 |
124.5 |
50.8 |
22.3 |
17.5 |
82.7 |
58.17 |
1.13 |
|
HRM635 |
1900 |
2400 |
81 |
M16x2.00x60 |
27.2 |
124.5 |
50.8 |
22.3 |
17.5 |
82.7 |
56.13 |
1.22 |
|
HRM644 |
2150 |
2700 |
136 |
M20x2.5x65 |
31.2 |
124.5 |
50.8 |
22.3 |
17.5 |
82.7 |
52.07 |
1.36 |
|
HRM657 |
3000 |
3750 |
136 |
M20x2.5x75 |
28.1 |
167 |
76.2 |
34.7 |
25.4 |
120.1 |
75.69 |
3.18 |
|
HRM668 |
4200 |
5250 |
312 |
M24x3.0x80 |
33.1 |
167 |
76.2 |
34.7 |
25.4 |
120.1 |
74.93 |
3.18 |
|
HRM679 |
7000 |
8750 |
637 |
M30x3.5x120 |
65.1 |
220 |
95.3 |
44.5 |
30.5 |
152.4 |
102 |
6.7 |
|
HRM690 |
11000 |
13750 |
1005 |
M36x4.0x150 |
60.6 |
315.3 |
120.7 |
57.2 |
44.5 |
203.2 |
124.2 |
14.95 |
|
HRM701 |
12500 |
15600 |
1005 |
M42x4.5x160 |
70.6 |
315.3 |
120.7 |
57.2 |
44.5 |
203.2 |
150.6 |
16.33 |
|
HRM712 |
13500 |
16900 |
1350 |
M48x5.0x160 |
70.6 |
315.3 |
120.7 |
57.2 |
44.5 |
203.2 |
137.9 |
16.33 |
|
* The tightening torque values shown are based upon threads being clean, dry and free of lubrication.
† Individually proof loaded to 2-1/2 times the Working Load Limit based on the 4:1 design factor.
‡ Bolt specification is a Grade 12.9 Alloy socket head cap screw to Din 912. All threads are metric (ASME/ANSI B18.3.1m). |
|
◆ UNC Swivel Hoist Rings |
|
Frame
size No |
item
No |
W.L.L
(lbs.)* |
Torque
in ft.lbs |
Dimensions (in.) |
Weight
lbs. |
|
A |
B |
C |
D |
E |
F |
G |
H |
|
1 |
HRU887 |
800 |
7 |
5/16-18x1.5 |
0.59 |
2.69 |
0.94 |
0.46 |
0.34 |
1.69 |
1.11 |
0.43 |
|
1 |
HRU898 |
1000 |
12 |
3/8-16x1.5 |
0.59 |
2.69 |
0.94 |
0.46 |
0.34 |
1.69 |
1.09 |
0.43 |
|
2 |
HRU909 |
2500 |
28 |
1/2-13x2 |
0.71 |
4.82 |
2 |
0.88 |
0.69 |
3.3 |
2.29 |
2.49 |
|
2 |
HRU912 |
2500 |
28 |
1/2-13x2.5 |
1.21 |
4.82 |
2 |
0.88 |
0.69 |
3.3 |
2.29 |
2.52 |
|
2 |
HRU920 |
4000 |
60 |
5/8-11x2 |
0.71 |
4.82 |
2 |
0.88 |
0.69 |
3.3 |
2.21 |
2.55 |
|
2 |
HRU924 |
4000 |
60 |
5/8-11x2.75 |
1.46 |
4.82 |
2 |
0.88 |
0.69 |
3.3 |
2.21 |
2.7 |
|
2 |
HRU931 |
5000 |
100 |
3/4-10x2.25 |
0.96 |
4.82 |
2 |
0.88 |
0.69 |
3.3 |
2.05 |
2.65 |
|
2 |
HRU935 |
5000 |
100 |
3/4-10x2.75 |
1.46 |
4.82 |
2 |
0.88 |
0.69 |
3.3 |
2.05 |
3 |
|
3 |
HRU942 |
7000** |
100 |
3/4-10x2.75 |
0.9 |
6.55 |
3 |
1.37 |
0.94 |
4.73 |
2.98 |
7 |
|
3 |
HRU946 |
7000** |
100 |
3/4-10x3.5 |
1.65 |
6.55 |
3 |
1.37 |
0.94 |
4.73 |
2.98 |
7 |
|
3 |
HRU953 |
8000 |
160 |
7/8-9x2.75 |
0.9 |
6.55 |
3 |
1.37 |
0.94 |
4.73 |
2.85 |
7 |
|
3 |
HRU957 |
8000 |
160 |
7/8-9x3.5 |
1.65 |
6.55 |
3 |
1.37 |
0.94 |
4.73 |
2.85 |
7 |
|
3 |
HRU964 |
10000 |
230 |
1-8x3 |
1.15 |
6.55 |
3 |
1.37 |
0.94 |
4.73 |
2.73 |
7.5 |
|
3 |
HRU969 |
10000 |
230 |
1-8x4 |
2.15 |
6.55 |
3 |
1.37 |
0.94 |
4.73 |
2.73 |
7.5 |
|
4 |
HRU975 |
15000 |
470 |
1-1/4-7x4.5 |
2.22 |
8.7 |
3.75 |
1.69 |
1.19 |
6 |
3.92 |
14.79 |
|
5 |
HRU986 |
24000 |
800 |
1-1/2-6x6.5 |
2.98 |
12.39 |
4.75 |
2.25 |
1.75 |
8 |
5.94 |
33 |
|
5 |
HRU997 |
30000 |
1100 |
2-4-1/2x6.5 |
2.98 |
12.39 |
4.75 |
2.25 |
1.75 |
8 |
5.14 |
36 |
|
6 |
HRU001 |
50000 |
2100 |
2-1/2-2-4x8 |
4 |
16.88 |
5.75 |
3 |
2.25 |
11.69 |
8 |
88 |
|
7 |
HRU005 |
75000 |
4300 |
3-4x10.5 |
5.2 |
19.5 |
7.25 |
3.75 |
2.75 |
14.12 |
8.5 |
165 |
|
8 |
HRU009 |
100000 |
6600 |
3-1/2-4x13 |
7 |
22.06 |
7.75 |
4 |
3.25 |
16 |
9.25 |
240 |
|
* Ultimate Load is 5 times the Working Load Limit.
** Ultimate Load is 4.5 times the Working Load Limit for 7000# Hoist Ring when tested in 90 degree orientation.
† Long Bolts are designed to be used with soft metal (i.e., aluminum) work piece.
While the long bolts may also be used with ferrous metal (i.e.,steel & iron) work piece, short bolts are designed for ferrous work pieces only.
‡ Bolt specification is a Grade 8 Alloy socket head cap screw to ASTM A 574. |
|
♣ Color coded to distinguish between UNC (Red) and Metric (Silver) thread types.
♣ Available in UNC and Metric thread sizes.
♣ UNC threads available in sizes from 800 pounds to 100,000 pounds Working Load Limit,
with a design factor of 5 to 1.
♣ Metric threads available in sizes from 400kg to 16,900kg and dual rated in both a 4 to 1 and 5 to 1 design factor.
♣ All Components are Alloy Steel - Quenched and Tempered.
♣ Rated at 100% at 90° angle.
♣ 100% individually proof tested to 2-1/2 times the Working Load Limit with certification and Statistically Magnetic Particle inspected. (Can be furnished 100% Magnetic Particle inspected when requested at time of order.)
♣ Each product has a Product Identification Code (PIC) for material traceability along with a Working Load Limit and the name Crosby or “CG” stamped into it.
♣ Crosby products meet or exceed all the requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
♣ 360° swivel and 180° pivot action.
♣ Fatigue rated to 20,000 cycles at 1-1/2 times the Working Load Limit.
♣ Individually packaged along with proper application instructions and warning information.
♣ Bolt is secured with E-clip, threads are grooved. This method allows for easy disassembly and assembly of hoist ring for thorough examination of all components. Replacement kits and available.
♣ Bolts are individually Proof Tested.
♣ Multiple Bolt length available to meet specific application requirements.
♣ Zinc Plated (Yellow Chromate) finish for increased corrosion protection thru 30,000 pounds size.
♣ Top washer has the following features:
♣ The Working Load Limit and Recommended Torque value are permanently stamped into each washer.
♣ Washer is color coded for easy identification: Red - UNC thread.
♣ Individually Proof Tested to 2-1/2 times Working Load Limit.
♣ Bolt specification is a Grade 8 Alloy socket head cap screw to ASTM A 574. All threads listed are UNC.
♣ BOLT SIZE IDENTIFICATION: The size of the bolt will be stated as in the drawing below.
Illustration shows meaning of each dimension given. |
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