C Roller Upper Rudder Carrier CB*789-87

A

Light  Roller Upper Rudder Bearing

φ40-φ150

It can be applied to the rudder  with small loads and pintles of small flexility.

B

Heavy Roller Upper Rudder Bearing

φ120-φ340

It has automatic self-aligning ability and especially suitable for hinged rudder with heavy loads under bad situation.

C

Water-tight Roller Upper Rudder Bearing

φ120-φ400

It has the advantage of type B and has the seal function.

Qua.

Diameter

kg

120

110

119

370

220

320

22

20

46

15

179

50

12

M20

37.1

130

120

128

390

240

340

22

20

52

15

188

50

12

M20

44.3

140

130

138

390

240

340

22

20

53

15

190

50

12

M20

45.4

150

140

148

410

260

350

22

20

56

15

192

50

12

M20

53.3

160

150

158

435

280

385

24

20

60

18

198

60

12

M22

64.2

170

160

168

455

300

405

24

20

67

18

211

60

12

M22

86.6

180

168

178

470

315

420

24

22

74

18

229

65

12

M22

90.3

190

178

188

490

330

440

25

24

75

18

245

65

12

M24

96.4

200

188

198

520

360

470

25

25

82

18

248

70

12

M24

107.0

220

208

218

540

370

485

25

25

90

20

256

70

12

M24

113.5

240

228

238

550

380

495

25

25

92

20

258

70

12

M24

128.3

260

245

258

600

420

540

28

28

104

20

280

70

12

M24

170.0

280

265

278

640

440

575

28

28

106

20

287

80

12

M27

202.0

300

285

298

700

510

630

28

30

118

24

308

80

12

M27

259.0

320

305

318

720

520

650

32

30

121

24

313

80

12

M30

286.5

340

325

338

760

560

690

32

32

133

24

323

80

12

M30

336.0

360

345

358

790

580

720

32

32

134

24

324

80

12

M30

367.5

380

365

378

810

590

735

35

32

135

24

324

80

12

M30

89.2

400

385

398

860

650

790

35

32

148

24

336

85

12

M30

432.7

Above parameters only for reference, the product can be customized according to your requirements