SWIVEL LIFTING EYE BOLTS
Features • Swivel Lifting Eye Bolt (SLEB/SLEBH) is available to rotate 360° against the heavy lift shaft. Also, available to rotate 180° against the lifting direction. • Can be used safely even when the lifting work is from the side direction, beveled direction or under tensile conditions.
SLEB SLEBH
B A
①
C
A Type
B Type
Vertical lifting
Side lifting
■ Notes on handling ■ Guide for installation • Sit the flange on the surface area wider than the swivel lifting eye bolt and fasten bolts with right torque. E Refer to right table on fastening torque indication • After installing the swivel lifting eye bolt, check if the shackle moves at 360°against the lift shaft and 180° against the lifting direction. ● Guide for lifting work • As the shackle is designed for longitudinal load, do not directly hook larger bolt than inner diameter of the shackle. • When using two or more eye bolts, note that load may be displaced to a single eye bolt depending on the lift angle. • This item has rotating function for changing lifting direction, however, do NOT continuously rotate the eye bolt in loading condition. • Sudden lifting work is dangerous. Lift carefully with slow in lifting speed. (Impact shock may be a cause of bolt or other parts damage.) ● Guide for maintenance • Make regular check–up on the change in shape and cracking according to the load working condition and operation frequency. E Use at ordinary temperature below 40°C.
Caution 注意
③
Prohibitions
X Do not hook in side load against the shackle.
X Make sure not to contact the lifting material and the shackle.
②
Load
E
D
M
W
■ Material
SLEB
■ Component Drawing
180 °
①
Shackle
SLEB SLEBH
s Surface treatment Coating painting Coating painting
M Material H
No.
Part name
Hardness
⑥ ⑤ ④ ③
Hexagon bolt
① Shackle ② Turnnion
SCM435 28–33HRC SCM435 28–33HRC
Spacer cap
Steel ball
②
Trunnion
Socket head cap screw Socket head cap screw with flange Mounting bolt
Button bolt
32–39HRC Strength rank 10.9
360 °
③
SCM435
Black oxide film
⑦
Round washer
④ Spacer cap ⑤ Steel ball ⑥ Button bolt
S45C 24–28HRC
Trivalent Chromate
SUJ2
60–62HRC
–
⑧
X Absolutely refrain from installing thick washer in between eye bolt flange and lifting material due to sharp decline in allowable lifting load.
Hollow spacer
Black oxide film
SCM435 39–45HRC
⑦ Round washer ⑧ Hollow spacer
SS400
–
Parkerizing
①
Trivalent Chromate
S45C 24–28HRC
SLEBH
Shackle
■ Mounting examples
Load
Load
Load
Load
③
Hexagon bolt with ange
⑦ ⑥ ④ ② ⑧
Spacer cap
■
■
■
■
Lifting vertically
Lifting vertically
Lifting horizontally
Lifting horizontally
Round washer Button bolt
Trunnion
③
Mounting bolt
Hollow spacer
M × P (Coarse thread) M 8 × 1.25 M10 × 1.5
③ Socket head cap screw side
Comparison on maximum allowance load N {kgf}
Part Number
Indication of fastening torque for Socket head cap screw (N∙m)
Mass (kg)
ABCDℓbhHEWk
E For burning prevention, wipe off the screw part from the dirt and dustand install after lubrication if possible.
A: Vertical lifting (Single bolt use)
B: Side lifting (Two bolts use) 2940 {300} 4900 {500} 7850 {800}
Type M
8
11 33 30 16 32 31
9.7
13 17 19 24 30 36 46 55 65 75
7.8– 14.7 0.18 2940 {300} 9.8– 24.5 0.19 4900 {500} 14.7– 39.2 0.35 7850 {800}
41 25 8 28
71 24 50
10 12 16 20 24 30 36 42 48
12.7
M12 × 1.75 50 30 10 32 21 40 38 88 29 62 15 M16 × 2.0 65 37 14 42 27 47 48 109 36 79 18 M20 × 2.5 83 47 18 50 31 60 57 135 45 100 21 M24 × 3.0 102 58 22 60 37 72 63 157 56 121 24 M30 × 3.5 128 72 28 75 50 90 79 197 70 150 30 M36 × 4.0 154 90 32 90 57 112 91 235 85 176 34 M42 × 4.5 176 104 36 105 67 130 109 275 100 200 42 M48 × 5.0 200 116 42 120 73 140 127 309 110 226 48
39.2– 98.1 0.75 15690 {1600} 15690 {1600} 68.7–147.2 1.38 24520 {2500} 24520 {2500} 98.1–245.3 2.38 35300 {3600} 35300 {3600} 117.7–343.4 4.90 56870 {5800} 56870 {5800} 147.2–490.5 7.60 78450 {8000} 78450 {8000} 176.6–588.6 11.80 98060 {10000} 98060 {10000} 30.0– 80.0 18.20 147000 {14990} 147000 {14990}
■ Variation
You can choose the type that is closer to the load you need.
SLEB
Ex.) In the case of a desired allowable load of 25000N
CHI42 (JIS)
SLEB24
SLEBH24–20
Part Number
M × P (Coarse thread)
Comparison on maximum allowance load N {kgf}
Part Number
Indication of fastening torque for Socket head cap screw (N∙m)
③ Socket head cap screw side.
Mass (kg)
ABCDℓbhHEWk
A: Vertical lifting (Single bolt use)
B: Side lifting (Two bolts use)
Type M No
M24 × 3.0 65 37 14 42 35 45 50 109 36 79 18.3 M24 × 3.0 83 47 18 50 35 58 59 135 45 100 21.3 M30 × 3.5 83 47 18 50 45 58 59 135 45 100 21.3 M30 × 3.5 102 58 22 60 45 68 67 157 56 120 24 M36 × 4.0 102 58 22 60 55 68 67 157 56 120 24 M36 × 4.0 128 72 28 75 55 88 81 197 70 150 30 M42 × 4.5 128 72 28 75 65 88 81 197 70 150 30 M42 × 4.5 154 90 32 90 65 109 94 235 85 176 34 M48 × 5.0 154 90 32 90 70 109 94 235 85 176 34 M48 × 5.0 176 104 36 105 70 126 113 275 100 200 41 M64 × 6.0 200 116 42 120 90 133 134 309 110 226 48
16 20 20 24 24 30 30 36 36 42
22 24 24 30 30 36 36 46 46 55 65
10.0–25.0 0.83 19600 {1999} 19600 {1999} 10.0–25.0 1.42 27400 {2794} 27400 {2794} 12.0–35.0 1.52 31800 {3243} 31800 {3243} 12.0–35.0 2.46 41200 {4201} 41200 {4201} 15.0–50.0 2.63 45900 {4680} 45900 {4680} 15.0–50.0 4.91 63700 {6496} 63700 {6496} 18.0–60.0 5.14 68600 {6995} 68600 {6995} 18.0–60.0 7.76 83300 {8494} 83300 {8494} 30.0–80.0 8.00 88200 {8994} 88200 {8994} 30.0–80.0 11.90 117700 {12002} 117700 {12002} 30.0–80.0 18.70 196000 {19986} 196000 {19986}
24
Appearance
30
36
SLEBH
42
SLEBH is available in a more compact size compared to the SLEB screw size.
Mounting screw size
M42
M24
M24
48
Main body size(A size) Maximum allowance load
151
102
83
64 48
33342N
35300N
27400N
Part Number SLEB 12 SLEBH 24−16
Delivery Quotation
Order
1121
1122
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