Ningbo Yuanhang Marine Machinery Co.,Ltd.
YHB Series Hydraulic Bolts
The hydraulic bolt is a precision designed, high pressure, high performance, hydraulically operated bolt tightening device. The hydraulic bolt is very resistant to vibration and shock loads and is suitable for the following operating conditions: bolts requiring precise and reliable loads; problems with vibration stresses and twisting stresses; routine maintenance requiring repeated adjustments or nut removal; limited space for bolts, etc.

Product Details

MODEL

d

M

L

L1

L2

B

D

mm

mm

mm

mm

mm

mm

mm

YHB27

34~36

M27×2

82

54

47

22

48

YHB30

36~40

M30×2

90

58

52

24

53

YHB33

40~44

M33×2

98

64

52

27

58

YHB36

44~49

M36×2

108

68

56

29

64

YHB39

49~52

M39×3

119

75

56

31

68

YHB42

52~55

M42×3

125

78

56

34

72

YHB45

55~58

M45×3

131

82

66

36

76

YHB48

58~63

M48×3

146

86

77

38

82

YHB52

63~68

M52×4

156

94

77

42

89

YHB56

68~73

M56×4

166

100

83

45

96

YHB60

73~78

M60×4

176

106

83

48

102

YHB64

78~83

M64×4

186

114

90

52

109

YHB68

83~88

M68×4

196

120

90

55

116

YHB72

88~93

M72×4

206

126

101

58

123

YHB76

93~98

M76×4

216

132

101

61

130

YHB80

98~104

M80×4

228

138

108

64

137

YHB85

104~111

M85×4

242

146

108

68

147

YHB90

111~118

M90×4

256

154

121

72

155

YHB95

118~125

M95×4

270

162

121

76

164

YHB100

125~132

M100×4

284

170

129

80

172

YHB105

132~139

M105×4

298

178

129

84

182

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