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Z11 type expansion joint sleeve

Detailed parameters of Z11 type expansion coupling sleeve

The Z11 type expansion coupling sleeve is composed of a split double cone inner ring with different tapers, a split double cone outer ring and two double cone compression rings, which are locked with hexagon socket bolts.Compared with the Z2 type, the joint surface is long and the centering accuracy is high. It is used in the occasions that require high rotation accuracy and transfer large loads.

The basic dimensions and parameters of the Z11 expansion sleeve:

specification sizes d×D

basic size fundamental dimensions

Socket head cap screws internal hexagon

Rated load rated load

Pf (N/mm²)

MA (Nm)

G (kg)

L

L0

L1

L2

D1

D2

specification sizes

Quantity QTY

Ft (KN)

Mt (KN.m)

mm

12 × 18 13 × 23 14 × 23 15 × 24 16 × 24 17 × 26 18 × 26 19 × 27 20 × 28 22 × 32 24 × 34 25 × 34 28 × 39 30 × 41 32 × 43 35 × 47 38 × 50 40 × 53 42 × 55 45 × 59 48 × 62 50 × 65 55 × 71 60 × 77 65 × 84 70 × 90 75 × 95 80 × 100 85 × 106

14 14 14 16 16 18 18 18 18 25 25 25 25 25 25 32 32 32 32 45 45 45 55 55 55 65 65 65 65

23 23 23 29 29 31 31 31 31 38 38 38 38 45 45 45 45 45 45 62 62 62 72 72 72 86 86 86 86

26 26 26 36 36 38 38 38 38 45 45 45 45 45 45 52 52 52 52 70 70 70 80 80 80 96 96 96 96

30 30 30 42 42 44 44 44 44 51 51 51 51 51 51 58 58 58 58 78 78 78 88 88 88 106 106 106 106

32 38 38 45 45 47 47 49 50 54 56 56 61 62 65 69 72 75 78 86 87 92 98 104 111 119 126 131 137

28 34 34 40 40 42 42 45 44 48 50 50 55 57 59 62 66 69 71 80 81 86 92 98 105 113 119 125 131

M4 × 10 M4 × 10 M4 × 10 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M6 × 18 M8 × 22 M8 × 22 M8 × 22 M8 × 22 M8 × 22 M8 × 22 M10 × 25 M10 × 25 M10 × 25 M10 × 25

4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 8 8 8 8 8 8 8 9 9 9 9 9 12 12

10.0 10.0 10.0 17.0 17.0 21.6 21.6 21.6 21.6 21.6 21.6 21.6 32.3 32.3 32.3 44.1 44.1 44.1 44.1 82.3 82.3 82.3 92.1 92.1 92.1 147 147 196 196

0.058 0.063 0.068 0.127 0.136 0.180 0.196 0.206 0.216 0.245 0.265 0.274 0.461 0.500 0.529 0.774 0.843 0.882 0.931 1.850 1.970 2.060 2.550 2.770 3.010 5.150 5.490 7.840 8.330

105 80 80 115 115 125 126 122 118 74 70 70 91 86 82 78 74 70 68 82 78 74 63 58 53 67 63 79 75

5 5 5 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 41 41 41 41 41 41 83 83 83 83

0.08 0.13 0.13 0.26 0.26 0.27 0.27 0.29 0.30 0.38 0.41 0.45 0.47 0.48 0.52 0.63 0.67 0.73 0.78 1.23 1.24 1.40 1.70 1.90 2.21 3.05 3.32 3.50 3.81

 

 Z11 type expansion sleeve has high positioning accuracy, simple hub hole and wide application