Solid Hub bodies (B29-15 and B29-12)

Solid hub bodies are normally recommended for new installations. The Hubs are available as castings or fabricated steel. The latter is generally the preferred option for expedience and there are technical advantages in this option. This arrangement is typical of mill duty elevators employing larger pitch steel bush chains in centrifugal discharge elevating equipment. (Typically JKB856, JKB857, JKB859, JKB864).



Solid Hub bodies (B29-15 and B29-12)
fig. 22.4

Table 22.8 Cast solid bodies

Body No

Max Bore Size

Hub Length

Weight

inches

Ibs

kg

10

1.94

4.25

43

19.5

2.44

4.25

42

19.0

2.94

4.25

41

18.6

3.44

6.00

63

28.6

3.94

6.00

60

27.2

4.44

6.00

56

25.4

12

1.94

4.25

62

28.1

2.44

4.25

60

27.2

2.94

4.25

58

26.3

3.44

6.00

90

40.9

3.94

6.00

85

38.6

4.44

6.00

80

36.3

4.94

6.50

96

43.6

16

1.94

3.25

80

36.3

2.44

5.00

86

39.0

2.94

5.00

97

44.0

3.44

5.00

94

42.7

3.94

6.50

139

63.1

4.44

6.50

134

60.9

4.94

6.50

127

57.7

5.44

7.75

189

85.9

5.94

7.75

180

81.8

6.44

8.50

225

102.2

6.94

8.50

272

123.6

20

2.44

5.00

140

63.6

2.94

5.00

138

62.7

3.44

5.00

134

60.9

3.94

6.50

180

81.8

4.44

6.50

174

79.0

4.94

6.50

168

76.3

5.44

7.75

229

104.0

5.94

7.75

220

100.0

6.44

9.50

323

146.8

6.94

9.50

310

140.9


Table 22.9 Fabricated solid bodies

Body No

Max Bore Size

Hub Length

Weight

inches

Ibs

kg

10

1.94

3.75

44

20.0

2.44

3.75

44

20.0

2.94

3.75

43

19.5

3.44

3.75

41

18.6

3.94

3.75

38

17.2

4.44

6.50

61

27.7

4.94

6.50

55

25

12

1.94

4.25

65

29.5

2.44

4.25

63

28.6

2.94

4.25

61

27.7

3.44

4.25

58

26.3

3.94

4.25

54

24.5

4.44

6.00

87

39.5

4.94

6.00

79

35.9

5.44

7.75

110

50.0

5.94

7.75

100

45.4

16

1.94

5.00

105

47.7

2.44

5.00

103

46.8

2.94

5.00

100

45.4

3.44

5.00

96

43.6

3.94

5.00

92

41.8

4.44

7.00

116

52.7

4.94

7.00

108

49.0

5.44

7.00

136

61.8

5.94

7.00

127

57.7

6.44

8.50

178

80.9

6.94

8.50

165

75.0

7.44

8.50

186

84.5

7.94

8.50

172

78.1

8.44

10.50

259

117.7

20

1.94

5.50

157

71.3

2.44

5.50

154

70.0

2.94

5.50

151

68.6

3.44

5.50

147

66.8

3.94

5.50

142

64.5

4.44

7.75

169

76.8

4.94

7.75

161

73.1

5.44

7.75

193

87.7

5.94

7.75

183

83.1

6.44

8.50

225

102.2

6.94

8.50

213

96.8

7.44

8.50

234

106.3

7.94

8.50

220

100.0

8.44

8.50

247

112.2

9.94

11.50

300

136.3

25

1.94

5.50

250

113.6

2.44

5.50

289

131.3

2.94

5.50

244

110.9

3.44

5.50

240

109.0

3.94

5.50

235

106.8

4.44

7.75

262

119.0

4.94

7.75

254

115.4

5.44

7.75

286

130.0

5.94

7.75

276

125.4

6.44

8.50

314

142.7

6.94

8.50

301

136.8

7.44

8.50

322

146.3

7.94

8.50

308

140.0

8.44

11.50

414

188.1

35

1.94

5.50

325

147.7

2.44

5.50

375

170.4

2.94

5.50

448

203.6

3.44

5.50

444

201.8

3.94

5.50

440

200.0

4.44

8.50

459

208.6

4.94

8.50

452

205.4

5.44

8.50

478

217.2

5.94

8.50

469

213.1

6.44

8.50

518

235.4

6.94

8.50

506

230.0

7.44

8.50

526

239.0

7.94

8.50

512

232.7

8.44

11.50

619

281.3