Double-direction tapered roller thrust bearings
Double-direction tapered roller thrust bearings

Double-direction tapered roller thrust bearings

(1) Thrust tapered roller bearing 
Thrust tapered roller bearings can only withstand axial loads and limit the axial displacement of the shaft (or the shell) and are generally used for axial positioning. Compared with the thrust cylindrical roller bearing, the well-designed large flange of thrust tapered roller bearing can guide the roller correctly. Relative sliding between rollers is small.
They are mainly used in construction machinery, automobiles and power generating equipment, etc.

Specifications

Double-direction tapered roller thrust bearings

 

Dimensions

Basic load

ratings

Designation

Mass

mm

kN

Current

Original

kg

d

d1min

D

T

r1、2

r3、4

Ca

Coa

170

184

240

84

0.6

2

380

1390

350980C

419234

12.5

180

196

280

90

1

2

580

2900

353162

419736

21

220

236

300

96

0.6

2

450

1800

351019C

419244

19.5

250

275

380

100

0.6

2

982

4850

353005

419950

45

260

285

360

92

1

2

716

5600

350981C

419952

26.6

270

310

450

180

2

4

1870

6400

351164C

419954

111

320

355

440

108

1

2.5

990

4700

353102

419264

48

350

390

490

130

1

2.5

1220

5730

351100C

419970

73.5

440

490

645

167

2.5

3

1980

10800

353152

419788

190

450

490

645

155

3

3

1980

10800

350916D

419990

170

470

535

720

200

2

3

3450

1800

353151

419994

305

530

575

710

218

2

2.5

2540

11400

351475C

4199/530

245

 

Product introduction
(1) Thrust tapered roller bearing 
Thrust tapered roller bearings can only withstand axial loads and limit the axial displacement of the shaft (or the shell) and are generally used for axial positioning. Compared with the thrust cylindrical roller bearing, the well-designed large flange of thrust tapered roller bearing can guide the roller correctly. Relative sliding between rollers is small.
They are mainly used in construction machinery, automobiles and power generating equipment, etc.
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