Boundary dimensions(mm)

Basic load ratings(kN)

Limiting speeds(rpm)

Mass(Kg)

Bearing Number

d

D

B

rs min

Cr

Cor

Grease

Oil

(Approx.)

SKONN

90

160

52.4

2

315

455

1,800

2,800

4.45

23218

100

180

60.3

2.1

405

580

1,600

2,500

6.47

23220

100

180

60.3

2.1

405

580

1,600

2,500

6.28

23222

110

200

69.8

2.1

515

760

1,400

2,200

9.43

23224

120

215

76

2.1

585

880

1,300

2,000

11.7

23226

130

230

80

3

685

1,060

1,200

1,900

13.9

23228

140

250

88

3

805

1,270

1,100

1,700

18.2

23230

150

270

96

3

935

1,460

1,000

1,600

23.4

23232

160

290

104

3

1,050

1,660

960

1,500

29.1

23234

170

310

110

4

1,180

1,960

910

1,400

35.7

23236

180

320

112

4

1,230

2,000

850

1,300

37.8

23238

190

340

120

4

1,400

2,330

790

1,200

46.2

23240

200

360

128

4

1,610

2,640

750

1,200

55.5

23244

220

400

144

4

2,010

3,350

670

1,000

77.6

23248

240

440

160

4

2,430

4,100

610

940

105

23252

260

480

174

5

2,760

4,700

560

860

137

23256

280

500

176

5

2,930

5,150

510

790

145

23260