SKF self-aligning roller bearings with cylindrical bore, open-type (Part Numbers)

[Specifications]
・Number of Raceway Ring Rows: Double Row
・Size Standards: Metric System
・Design: Self-aligning roller bearings
・Cage designation: Two window-type cages made of sheet steel

Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed.

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Part Number
23228 CC/C3W33
23228 CC/W33
23228 CCK/C3W33
23228 CCK/W33
23230 CC/C3W33
23230 CC/W33
23230 CCK/W33
23232 CC/W33
23232 CCK/C3W33
23232 CCK/W33
23234 CC/W33
23236 CC/C3W33
23236 CC/W33
23236 CCK/C3W33
23236 CCK/W33
23936 CC/W33
23940 CC/C3W33
23940 CC/W33
23944 CC/W33
23948 CC/W33
23952 CC/W33
23956 CC/W33
24020 CC/W33
24024 CC/W33
24026 CC/W33
24028 CC/W33
24030 CC/W33
24032 CC/W33
24032 CCK30/C4W33
24036 CC/C3W33
24038 CC/W33
24040 CC/W33
24122 CC/C3W33
24122 CC/W33
24124 CC/C3W33
24124 CC/W33
24126 CC/C3W33
24126 CC/W33
24128 CC/C3W33
24128 CC/W33
24128 CCK30/C3W33
24130 CC/C4W33
24130 CC/W33
24136 CC/W33
24136 CCK30/C3W33
24138 CCK30/C3W33

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	I.D. d (mm)	O.D. D (mm)	Width B (mm)	Rotational Speed (1/min)	Basic Load Rating, Dynamic Rating (N)	Basic Load Rating, Static Rating (N)	Bore	Customs tariff — weight (kg)	Clamping sleeve	Width of lubrication groove (mm)	r (min.) (mm)	Internal diameter of sleeve d1 (mm)	Fatigue limit load Pu (kN)	Model series	Bore code	Shoulder dimension d2 (mm)	Shoulder dimension D1 (mm)	Reference speed rpm	Withdrawal sleeve	Width of lubrication bore (mm)	Bearing clearance identifier
1,073.71 €	1	5 Days	140	250	88	2400	915000	1250000	Cylindrical	18.5	-	11.1	3	-	120	232..	28	165	212	1,700	-	6	C3
1,073.71 €	1	5 Days	140	250	88	2400	915000	1250000	Cylindrical	18.51	-	11.1	3	-	120	232..	28	165	212	1,700	-	6	CN
1,073.71 €	1	5 Days	140	250	88	2400	915000	1250000	Tapered	17.9	H 2328	11.1	3	135	120	232..	28	165	212	1,700	AHX 3228	6	C3
1,073.71 €	1	5 Days	140	250	88	2400	915000	1250000	Tapered	17.9	H 2328	11.1	3	135	120	232..	28	165	212	1,700	AHX 3228	6	CN
1,443.82 €	1	5 Days	150	270	96	2200	1080000	1460000	Cylindrical	23.4	-	11.1	3	-	137	232..	30	175	228	1,600	-	6	C3
1,443.82 €	1	5 Days	150	270	96	2200	1080000	1460000	Cylindrical	23.4	-	11.1	3	-	137	232..	30	175	228	1,600	-	6	CN
1,392.25 €	1	5 Days	150	270	96	2200	1080000	1460000	Tapered	22.7	H 2330	11.1	3	145	137	232..	30	175	228	1,600	AHX 3230 G	6	CN
1,713.63 €	1	5 Days	160	290	104	2200	1220000	1660000	Cylindrical	29.12	-	13.9	3	-	153	232..	32	188	244	1,500	-	7.5	CN
1,652.43 €	1	5 Days	160	290	104	2200	1220000	1660000	Tapered	28.72	H 2332	13.9	3	150	153	232..	32	188	244	1,500	AH 3232 G	7.5	C3
1,652.43 €	1	5 Days	160	290	104	2200	1220000	1660000	Tapered	28.26	H 2332	13.9	3	150	153	232..	32	188	244	1,500	AH 3232 G	7.5	CN
2,124.48 €	1	5 Days	170	310	110	2000	1400000	1930000	Cylindrical	36.3	-	13.9	4	-	173	232..	34	200	261	1,400	-	7.5	CN
2,337.51 €	1	5 Days	180	320	112	1900	1500000	2120000	Cylindrical	38.5	-	13.9	4	-	186	232..	36	211	271	1,300	-	7.5	C3
2,424.08 €	1	5 Days	180	320	112	1900	1500000	2120000	Cylindrical	37.85	-	13.9	4	-	186	232..	36	211	271	1,300	-	7.5	CN
2,424.08 €	1	5 Days	180	320	112	1900	1500000	2120000	Tapered	37	H 2336	13.9	4	170	186	232..	36	211	271	1,300	AH 3236 G	7.5	C3
2,424.08 €	1	5 Days	180	320	112	1900	1500000	2120000	Tapered	37	H 2336	13.9	4	170	186	232..	36	211	271	1,300	AH 3236 G	7.5	CN
1,268.12 €	1	5 Days	180	250	52	2800	431000	830000	Cylindrical	7.732	-	5.5	2	-	76.5	239..	36	199	231	2,200	-	3	CN
1,363.89 €	1	5 Days	200	280	60	2400	546000	1040000	Cylindrical	11.35	-	8.3	2.1	-	93	239..	40	222	258	2,000	-	4.5	C3
1,363.89 €	1	5 Days	200	280	60	2400	546000	1040000	Cylindrical	11.35	-	8.3	2.1	-	93	239..	40	222	258	2,000	-	4.5	CN
1,581.42 €	1	5 Days	220	300	60	2200	546000	1080000	Cylindrical	12.15	-	8.3	2.1	-	93	239..	44	241	278	1,900	-	4.5	CN
1,624.43 €	1	5 Days	240	320	60	2000	564000	1160000	Cylindrical	13.15	-	8.3	2.1	-	98	239..	48	261	298	1,700	-	4.5	CN
2,084.15 €	1	5 Days	260	360	75	1900	880000	1800000	Cylindrical	22.95	-	8.3	2.1	-	156	239..	52	287	331	1,500	-	4.5	CN
2,322.94 €	1	5 Days	280	380	75	1700	845000	1760000	Cylindrical	24.05	-	11.1	2.1	-	143	239..	56	308	352	1,400	-	6	CN
481.66 €	1	5 Days	100	150	50	4000	285000	415000	Cylindrical	2.941	-	5.5	1.5	-	45.5	240..	20	111	132	2,800	-	3	CN
596.31 €	1	5 Days	120	180	60	3400	430000	670000	Cylindrical	5.25	-	5.5	2	-	68	240..	24	132	159	2,400	-	3	CN
706.80 €	1	5 Days	130	200	69	3000	540000	815000	Cylindrical	7.67	-	5.5	2	-	81.5	240..	26	145	175	2,000	-	3	CN
808.51 €	1	5 Days	140	210	69	2800	570000	900000	Cylindrical	8.187	-	5.5	2	-	88	240..	28	155	185	2,000	-	3	CN
954.49 €	1	5 Days	150	225	75	2600	655000	1040000	Cylindrical	10.25	-	5.5	2.1	-	100	240..	30	165	197	1,800	-	3	CN
1,191.25 €	1	5 Days	160	240	80	2400	750000	1200000	Cylindrical	12.108	-	8.3	2.1	-	114	240..	32	176	211	1,700	-	4.5	CN
1,132.05 €	1	5 Days	160	240	80	2400	750000	1200000	Tapered	12.14	-	8.3	2.1	150	114	240..	32	176	211	1,700	AH 24032	4.5	C4
1,531.95 €	1	5 Days	180	280	100	2200	1080000	1730000	Cylindrical	22.5	-	8.3	2.1	-	156	240..	36	201	243	1,500	-	4.5	C3
1,679.25 €	1	5 Days	190	290	100	2000	1120000	1800000	Cylindrical	23.3	-	8.3	2.1	-	163	240..	38	210	253	1,400	-	4.5	CN
2,037.06 €	1	5 Days	200	310	109	1900	1290000	2120000	Cylindrical	29.59	-	11.1	2.1	-	186	240..	40	223	268	1,300	-	6	CN
601.09 €	1	5 Days	110	180	69	3000	520000	750000	Cylindrical	6.85	-	5.5	2	-	78	241..	22	123	153	2,200	-	3	C3
601.09 €	1	5 Days	110	180	69	3000	520000	750000	Cylindrical	6.85	-	5.5	2	-	78	241..	22	123	153	2,200	-	3	CN
677.51 €	1	5 Days	120	200	80	2600	655000	950000	Cylindrical	9.928	-	5.5	2	-	95	241..	24	135	168	1,900	-	3	C3
677.51 €	1	5 Days	120	200	80	2600	655000	950000	Cylindrical	9.96	-	5.5	2	-	95	241..	24	135	168	1,900	-	3	CN
907.26 €	1	5 Days	130	210	80	2400	680000	1000000	Cylindrical	10.439	-	5.5	2	-	100	241..	26	146	180	1,800	-	3	C3
874.86 €	1	5 Days	130	210	80	2400	680000	1000000	Cylindrical	11.039	-	5.5	2	-	100	241..	26	146	180	1,800	-	3	CN
1,120.91 €	1	5 Days	140	225	85	2400	765000	1160000	Cylindrical	12.7	-	8.3	2.1	-	112	241..	28	156	193	1,700	-	4.5	C3
1,120.91 €	1	5 Days	140	225	85	2400	765000	1160000	Cylindrical	12.7	-	8.3	2.1	-	112	241..	28	156	193	1,700	-	4.5	CN
1,080.88 €	1	5 Days	140	225	85	2400	765000	1160000	Tapered	12.5	-	8.3	2.1	135	112	241..	28	156	193	1,700	AH 24128	4.5	C3
1,233.28 €	1	5 Days	150	250	100	2200	1020000	1530000	Cylindrical	19.5	-	8.3	2.1	-	146	241..	30	169	211	1,500	-	4.5	C4
1,258.78 €	1	5 Days	150	250	100	2200	1020000	1530000	Cylindrical	19.5	-	8.3	2.1	-	146	241..	30	169	211	1,500	-	4.5	CN
1,996.22 €	1	5 Days	180	300	118	1700	1400000	2160000	Cylindrical	32.65	-	11.1	3	-	196	241..	36	203	253	1,300	-	6	CN
1,996.22 €	1	5 Days	180	300	118	1700	1400000	2160000	Tapered	32.74	-	11.1	3	170	196	241..	36	203	253	1,300	AH 24136	6	C3
2,113.08 €	1	5 Days	190	320	128	1600	1600000	2500000	Tapered	40.8	-	11.1	3	180	212	222..	38	215	268	1,200	AH 24138	6	C3

Basic information

Number of Raceway Ring Rows	Double Row	Size Standards	Metric System	Design	Self-aligning roller bearings
Customs tariff — weight per	1	Customs tariff — weight unit	kg	Customs tariff — item number	84823000
Cage designation	Two window-type cages made of sheet steel	Marking cover / seal	None	Customs tariff — country of origin	DE
Cage material	Sheet steel

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Basic Attributes

I.D. d(mm)
25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

110

120

130

140

150

160

170

180

190

200

220

240

260

280
Clear
O.D. D(mm)
52

62

72

80

85

90

100

110

120

125

130

140

150

160

165

170

180

190

200

210

215

225

230

240

250

260

270

280

290

300

310

320

340

360

370

380

400
Clear
Width B(mm)
17

18

20

21

23

25

27

28

29

31

33

36

37

39

40

41

43

45

46

48

50

51

52

52.4

53

55

56

58

60

60.3

62

64

67

68

69

69.8

73

74

75

76

80

82

85

86

88

90

92

93

96

100

102

104

108

109

110

112

114

118

120

128
Clear
Bore
- Cylindrical
- Tapered
Clear
Customs tariff — weight(kg)
0.17

0.174

0.267

0.273

0.276

0.43

0.438

0.51

0.521

0.533

0.552

0.565

0.603

0.616

0.801

0.816

0.956

0.958

1

1.004

1.12

1.14

1.261

1.27

1.288

1.346

1.347

1.37

1.492

1.522

1.565

1.601

1.636

1.646

1.664

1.681

1.794

1.826

2.026

2.047

2.051

2.089

2.274

2.326

2.486

2.522

2.614

2.678

2.862

2.926

2.941

3.329

3.391

3.427

3.502

3.577

3.685

3.724

3.785

3.856

3.996

4.047

4.136

4.215

4.25

4.307

4.333

4.35

4.45

4.457

4.736

4.823

4.853

5.089

5.148

5.161

5.242

5.25

5.271

5.4

5.48

5.574

5.7

5.734

5.95

6.016

6.154

6.159

6.206

6.236

6.258

6.369

6.37

6.549

6.85

6.867

7.01

7.014

7.044

7.28

7.34

7.603

7.64

7.67

7.732

7.94

8.187

8.35

8.484

8.65

8.692

8.695

8.88

8.922

9.14

9.148

9.255

9.49

9.5

9.8

9.802

9.928

9.933

9.96

10.04

10.23

10.25

10.439

10.95

10.957

11.039

11.127

11.35

11.53

11.8

11.83

12.108

12.14

12.15

12.212

12.5

12.54

12.59

12.602

12.7

12.864

13.15

13.343

13.36

13.62

13.662

13.972

13.982

14

15.18

15.2

15.67

15.68

15.884

15.914

16.4

17.3

17.34

17.351

17.45

17.585

17.79

17.9

18.5

18.51

19.5

20.353

20.531

21.441

21.5

21.9

22.178

22.2

22.3

22.5

22.7

22.736

22.75

22.95

23.3

23.4

24.05

26.209

27.06

27.1

27.345

27.66

27.975

28.26

28.3

28.72

29.12

29.15

29.59

31.1

32.4

32.65

32.74

33.72

34.38

34.4

34.5

36.3

36.5

37

37.85

38.5

40

40.4

40.8

41.26

41.7

45.9

48.8

49.1

50.4

58.4
Clear
Clamping sleeve
H 305

H 306

H 307

H 308

H 309

H 310

H 311

H 312

H 313

H 314

H 315

H 316

H 317

H 318

H 319

H 320

H 322

H 2308

H 2309

H 2310

H 2311

H 2312

H 2313

H 2314

H 2315

H 2316

H 2317

H 2318

H 2319

H 2320

H 2322

H 2324

H 2326

H 2328

H 2330

H 2332

H 2336

H 3024

H 3026

H 3028

H 3030

H 3032

H 3034

H 3036

H 3040

OH 3044 H

OH 3048 H

H 3120

H 3122

H 3124

H 3126

H 3128

H 3130

H 3132

H 3134

H 3136

H 3138

H 3140

OH 3144 H
Clear
Width of lubrication groove(mm)
- 3.7
- 5.5
- 6
- 8.3
- 11.1
- 13.9
- 16.7
Clear
r (min.)(mm)
- 1
- 1.1
- 1.5
- 2
- 2.1
- 3
- 4
Clear
Internal diameter of sleeve d1(mm)
20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

105

115

125

135

145

150

160

170

180

190

200

220
Clear
Fatigue limit load Pu(kN)
4.55

4.75

6.4

8.15

9.3

9.8

10.8

11.8

13.7

15

18.6

19.6

24

25.5

26.5

29

30

34.5

36.5

38

39

45

45.5

46.5

48

49

53

54

61

62

63

67

68

71

73.5

76.5

78

81.5

83

86.5

88

93

95

98

100

102

104

112

114

118

120

122

132

137

143

146

150

153

156

160

163

173

176

183

186

196

204

212

232
Clear
Model series
213..

222..

223..

230..

231..

232..

239..

240..

241..
Clear
Bore code
05

06

07

08

09

10

11

12

13

14

15

16

17

18

19

20

22

24

26

28

30

32

34

36

38

40

44

48

52

56
Clear
Shoulder dimension d2(mm)
31.2

35.7

37.5

44.5

47.2

49.1

49.7

54.4

56.4

59.9

62.1

65.3

70.1

71.6

77.6

77.9

80.1

81.6

83

87.8

90.3

92.8

94.7

98.3

101

106

108

111

112

113

115

117

118

123

125

126

130

132

135

139

141

143

145

146

148

151

152

155

156

158

159

164

165

166

169

172

175

176

178

180

188

191

195

199

200

201

203

204

207

210

211

215

216

220

222

223

225

228

231

241

250

255

261

263

271

287

295

308
Clear
Shoulder dimension D1(mm)
44.2

50.7

53

61.8

65.6

69.4

74.3

74.4

79

83.4

88

91.9

96.2

96.5

96.8

102

106

110

111

115

118

124

128

132

133

135

137

141

143

144

150

151

153

154

157

159

161

163

168

169

174

175

178

180

182

184

185

189

190

193

196

197

201

203

204

211

212

216

217

228

231

232

233

234

243

244

247

249

250

253

258

259

261

266

267

268

271

275

278

282

293

294

298

306

320

326

331

346

352

360
Clear
Reference speed rpm
1,200

1,300

1,400

1,500

1,600

1,700

1,800

1,900

2,000

2,200

2,400

2,600

2,800

3,000

3,200

3,400

3,600

3,800

4,000

4,300

4,800

5,000

5,300

5,600

6,000

6,300

6,700

7,000

7,500

8,000

8,500

9,000

10,000

13,000
Clear
Withdrawal sleeve
AH 308

AH 309

AHX 310

AHX 311

AHX 312

AH 313 G

AH 314 G

AH 315 G

AH 316

AHX 317

AHX 318

AHX 319

AHX 320

AH 2238 G

AH 2308

AH 2309

AHX 2310

AHX 2311

AHX 2312

AH 2313 G

AHX 2314 G

AHX 2315 G

AHX 2316

AHX 2317

AHX 2318

AHX 2319

AHX 2320

AHX 2322 G

AHX 2324 G

AHX 2326 G

AHX 2328 G

AHX 2330 G

AH 2332 G

AHX 3024

AHX 3026

AHX 3028

AHX 3030

AH 3032

AH 3034

AH 3036

AH 3040 G

AOH 3044 G

AOH 3048

AHX 3120

AHX 3122

AHX 3124

AHX 3126

AHX 3128

AHX 3130 G

AH 3132 G

AH 3134 G

AH 3136 G

AH 3138 G

AH 3140

AOH 3144

AHX 3218

AHX 3220

AHX 3222 G

AHX 3224 G

AHX 3226 G

AHX 3228

AHX 3230 G

AH 3232 G

AH 3236 G

AH 24032

AH 24128

AH 24136

AH 24138
Clear
Width of lubrication bore(mm)
- 2
- 3
- 4.5
- 6
- 7.5
- 9
Clear
Bearing clearance identifier
- C2
- C3
- C4
- CN
Clear
Type
Clear