TIMKEN inner rings for imperial tapered roller bearings, single row (Part Numbers)

[Specifications]
・Number of Raceway Ring Rows: Single Track
・Size Standards: Inch Series
・Design: Tapered roller bearing
・Configuration: Universal

[Features]
・Spacer bearing assemblies speed up bearing installation time because there is no need for bearing adjustment
・Inch Series
・Inner rings roller bearings

Part Number

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Part Number
46790-20024
48506-20024
56425-20024
56426-20024
570-20024
64450-20N06
6461-20014
6580-20024
67883-20024
749-20024
799-20024
938-20024
A2047-20000
A4059-20024
A6075-20024
H414249-20024
HM231148-20024
HM801346-70016
HM801349-70000
HM803146-20024
HM803149-70016
HM807044-70000
HM807049-70016
HM813841-20024
HM88542-70016
HM88547-70016
HM88649-70016
HM89443-70016
HM89446-70016
HM89449-70016
JL26749F-K0000
JL69349-N0000
JM714249-N0000
L44643-20024
L44649-20024
L45449-20024
L68149-20024
LL319349-20024
LL420549-20024
LM102949-20024
LM104949-20024
LM11949-20024
LM12749-20024
LM300849-20N07
LM48548-20024
LM501349-20024
LM503349-20024
LM603049-20024
LM67048-20082
LM67049A-20024
LM72849-20024
LM78349-20024
M12649-20024
M804049-70016
M84548-20024
M86647-70016
M86649-70016
M88040-70016
M88043-70016
M88048-70016

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	I.D. d (mm)	Width B (mm)	Basic Load Rating, Dynamic Rating (N)	Basic Load Rating, Static Rating (N)	Customs tariff — weight (kg)	Shoulder dimension d1 (mm)	Width, imperial, B (inch)	Internal diameter (inch) d (inch)	Cage designation	Model series	Shoulder dimension D1 (mm)	r1 (min.) (mm)	Engineering material	Inner ring	Cage material
316.91 €	1	5 Days	165.1	39.688	303000	635000	2.964	174	1.563	6.5	Sheet steel cage, guided by rollers	46..	181	3.5	Steel, case-hardened	46790	Sheet steel
622.68 €	1	5 Days	128.588	31.75	177000	300000	1.865	138	1.25	5.063	Sheet steel cage, guided by rollers	48..	144	3.5	Steel, case-hardened	48506	Sheet steel
201.43 €	1	5 Days	107.95	36.512	226000	355000	1.788	117	1.437	4.25	Sheet steel cage, guided by rollers	05..	123	3.5	Steel, case-hardened	56425	Sheet steel
260.34 €	1	5 Days	107.95	36.512	226000	355000	1.721	117	1.437	4.25	Sheet steel cage, guided by rollers	05..	132	8	Steel, case-hardened	56426	Sheet steel
135.09 €	1	5 Days	68.262	36.17	196000	262000	1.224	77	1.424	2.687	Sheet steel cage, guided by rollers	05..	83	3.5	Steel, case-hardened	570	Sheet steel
264.78 €	1	5 Days	114.3	41.275	275000	419000	2.347	125	1.625	4.5	Sheet steel cage, guided by rollers	64..	131	3.5	Steel, case-hardened	64450	Sheet steel
213.75 €	1	5 Days	76.2	54.229	411000	463000	2.644	89	2.135	3	Sheet steel cage, guided by rollers	64..	96	3.5	Steel, case-hardened	6461	Sheet steel
311.40 €	1	5 Days	88.9	55.1	439000	523000	3.039	102	2.169	3.5	Sheet steel cage, guided by rollers	65..	117	3.5	Steel, case-hardened	6580	Sheet steel
1,478.65 €	1	5 Days	184.15	46.833	416000	835000	5.63	198	1.844	7.25	Sheet steel cage, guided by rollers	67..	204	3.5	Steel, case-hardened	67883	Sheet steel
151.45 €	1	5 Days	85.025	46.672	377000	417000	2.182	95	1.837	3.347	Sheet steel cage, guided by rollers	7..	101	3.5	Steel, case-hardened	749	Sheet steel
484.54 €	1	5 Days	128.588	47.625	378000	593000	3.622	140	1.875	5.063	Sheet steel cage, guided by rollers	79..	146	3.3	Steel, case-hardened	799	Sheet steel
510.65 €	1	5 Days	114.3	66.675	572000	786000	5.733	128	2.625	4.5	Sheet steel cage, guided by rollers	9..	141	7	Steel, case-hardened	938	Sheet steel
48.48 €	1	5 Days	11.987	10.785	10800	9230	0.023	15.5	0.425	0.472	Sheet steel cage, guided by rollers	A..	16.5	0.8	Steel, case-hardened	A2047	Sheet steel
38.78 €	1	5 Days	14.989	10.988	13200	11500	0.027	19	0.433	0.59	Sheet steel cage, guided by rollers	A..	19.5	0.8	Steel, case-hardened	A4059	Sheet steel
33.72 €	1	5 Days	19.05	11.153	13400	12300	0.035	23	.439	0.75	Sheet steel cage, guided by rollers	A..	24	1	Steel, case-hardened	A6075	Sheet steel
149.00 €	1	5 Days	71.437	41.275	323000	335000	1.779	83.3	1.625	2.812	Sheet steel cage, guided by rollers	H..	89	3.5	Steel, case-hardened	H414249	Sheet steel
1,546.25 €	1	5 Days	149.225	56.642	597000	932000	5.7	163	2.23	5.875	Sheet steel cage, guided by rollers	HM..	172	6.4	Steel, case-hardened	HM231148	Sheet steel
95.49 €	1	5 Days	38.1	28.575	103000	130000	0.496	49.1	1.125	1.5	Sheet steel cage, guided by rollers	HM..	51	0.8	Steel, case-hardened	HM801346	Sheet steel
104.03 €	1	5 Days	40.483	28.575	103000	130000	0.46	49.1	1.125	1.594	Sheet steel cage, guided by rollers	HM..	58	3.5	Steel, case-hardened	HM801349	Sheet steel
52.05 €	1	5 Days	41.275	29.37	114000	144000	0.544	53	1.156	1.625	Sheet steel cage, guided by rollers	HM..	60	3.5	Steel, case-hardened	HM803146	Sheet steel
60.54 €	1	5 Days	44.45	29.37	114000	144000	0.533	53.4	1.156	1.75	Sheet steel cage, guided by rollers	HM..	62	3.5	Steel, case-hardened	HM803149	Sheet steel
146.66 €	1	5 Days	49.212	36.512	203000	223000	1.002	63	1.437	1.937	Sheet steel cage, guided by rollers	HM..	69	3.5	Steel, case-hardened	HM807044	Sheet steel
98.31 €	1	5 Days	53.975	36.512	203000	223000	0.895	63.1	1.437	2.125	Sheet steel cage, guided by rollers	HM..	73	3.5	Steel, case-hardened	HM807049	Sheet steel
171.03 €	1	5 Days	60.325	36.512	229000	256000	1.477	77	1.437	2.375	Sheet steel cage, guided by rollers	HM..	83	3.5	Steel, case-hardened	HM813841	Sheet steel
35.29 €	1	5 Days	31.75	27.783	103000	111000	0.379	42.6	1.094	1.25	Sheet steel cage, guided by rollers	HM..	45.5	1.3	Steel, case-hardened	HM88542	Sheet steel
64.35 €	1	5 Days	33.337	27.783	103000	111000	0.357	42.6	1.094	1.312	Sheet steel cage, guided by rollers	HM..	45.5	0.8	Steel, case-hardened	HM88547	Sheet steel
30.95 €	1	5 Days	34.925	25.4	76800	94200	0.306	42.5	1	1.375	Sheet steel cage, guided by rollers	HM..	48.5	2.3	Steel, case-hardened	HM88649	Sheet steel
68.03 €	1	5 Days	33.337	28.575	110000	119000	0.434	44.5	1.125	1.312	Sheet steel cage, guided by rollers	HM..	46.5	0.8	Steel, case-hardened	HM89443	Sheet steel
46.52 €	1	5 Days	34.925	28.575	110000	119000	0.395	44.5	1.125	1.375	Sheet steel cage, guided by rollers	HM..	56	3.5	Steel, case-hardened	HM89446	Sheet steel
37.42 €	1	5 Days	36.512	28.575	110000	119000	0.372	44.5	1.125	1.437	Sheet steel cage, guided by rollers	HM..	57	3.5	Steel, case-hardened	HM89449	Sheet steel
37.57 €	1	5 Days	32	15	36400	-	0.077	-	0.591	1.26	-	JL..	42	-	Steel, case-hardened	JL26749F	Resin
17.00 €	1	5 Days	38	17	51000	55000	0.125	42.5	0.669	1.496	Sheet steel cage, guided by rollers	JL..	46.5	0	Steel, case-hardened	JL69349	Sheet steel
90.58 €	1	5 Days	75	29.5	159000	229000	0.838	82.9	1.161	2.953	Sheet steel cage, guided by rollers	JM..	88	3	Steel, case-hardened	JM714249	Sheet steel
17.11 €	1	5 Days	25.4	14.732	35600	32900	0.086	30	0.58	1	Sheet steel cage, guided by rollers	L..	32	1.3	Steel, case-hardened	L44643	Sheet steel
16.77 €	1	5 Days	26.987	14.732	35600	32900	0.08	31	0.58	1.062	Sheet steel cage, guided by rollers	L..	37.5	3.5	Steel, case-hardened	L44649	Sheet steel
14.54 €	1	5 Days	29	14.732	35500	36200	0.072	33.5	0.58	1.142	Sheet steel cage, guided by rollers	L..	40	3.5	Steel	L45449	Sheet steel
22.66 €	1	5 Days	34.987	16.764	45500	48700	0.116	39	0.66	1.377	Sheet steel cage, guided by rollers	L..	45.5	3.5	Steel	L68149	Sheet steel
89.42 €	1	5 Days	95.25	15.083	63500	166000	0.37	-	0.594	3.75	Sheet steel cage, guided by rollers	LL..	103	1.5	Steel, case-hardened	LL319349	Sheet steel
363.83 €	1	5 Days	101.6	15.083	64900	104000	0.427	107	0.594	4	Sheet steel cage, guided by rollers	LL..	109	1.5	Steel, case-hardened	LL420549	Sheet steel
22.15 €	1	5 Days	45.242	19.812	72900	81800	0.216	50	0.78	1.781	Sheet steel cage, guided by rollers	LM..	56	3.5	Steel, case-hardened	LM102949	Sheet steel
33.35 €	1	5 Days	50.8	22.225	96300	104000	0.29	56	0.875	2	Sheet steel cage, guided by rollers	LM..	63	3.5	Steel, case-hardened	LM104949	Sheet steel
12.97 €	1	5 Days	19.05	16.637	39100	32000	0.084	23.5	0.655	0.75	Sheet steel cage, guided by rollers	LM..	25	1.3	Steel, case-hardened	LM11949	Sheet steel
18.72 €	1	5 Days	21.987	16.637	38600	35300	0.077	26	0.655	0.866	Sheet steel cage, guided by rollers	LM..	27.5	1.3	Steel	LM12749	Sheet steel
26.75 €	1	5 Days	40.987	18	59100	63500	0.153	45.5	0.709	1.614	Sheet steel cage, guided by rollers	LM..	52	3.5	Steel, case-hardened	LM300849	Sheet steel
17.40 €	1	5 Days	34.925	18.288	64600	63100	0.166	41.5	0.72	1.375	Sheet steel cage, guided by rollers	LM..	48	3.5	Steel, case-hardened	LM48548	Sheet steel
21.94 €	1	5 Days	41.275	19.812	74800	74200	0.222	48	0.78	1.625	Sheet steel cage, guided by rollers	LM..	54	3.5	Steel, case-hardened	LM501349	Sheet steel
49.48 €	1	5 Days	45.987	18.001	56900	75400	0.203	-	0.709	1.811	Sheet steel cage, guided by rollers	LM..	55	2.3	Steel, through-hardened	KLM503349	Sheet steel
23.66 €	1	5 Days	45.242	19.842	76300	77900	0.238	52	0.781	1.781	Sheet steel cage, guided by rollers	LM..	58	3.5	Steel, case-hardened	LM603049	Sheet steel
16.09 €	1	5 Days	31.75	16.764	46700	44600	0.118	36	0.66	1.25	Sheet steel cage, guided by rollers	LM..	42.5	3.5	Steel, case-hardened	LM67048	Sheet steel
23.08 €	1	5 Days	31.75	16.764	46700	44600	0.122	36	0.66	1.25	Sheet steel cage, guided by rollers	LM..	37	0.8	Steel, case-hardened	LM67049A	Sheet steel
104.18 €	1	5 Days	22.606	15.5	35100	33000	0.08	28	0.61	0.89	Sheet steel cage, guided by rollers	LM..	30	1.5	Steel, case-hardened	LM72849	Sheet steel
24.49 €	1	5 Days	34.987	17	42500	52400	0.13	40	0.669	1.377	Sheet steel cage, guided by rollers	LM..	46	3.5	Steel	LM78349	Sheet steel
15.91 €	1	5 Days	21.43	18.288	52200	43500	0.108	27.5	0.72	0.844	Sheet steel cage, guided by rollers	M..	29.5	1.3	Steel, case-hardened	M12649	Sheet steel
59.29 €	1	5 Days	47.625	25.4	98600	116000	0.447	56	1	1.875	Sheet steel cage, guided by rollers	M..	65	3.5	Steel, case-hardened	M804049	Sheet steel
57.77 €	1	5 Days	25.4	19.431	48500	52900	0.144	33	0.765	1	Sheet steel cage, guided by rollers	M..	38.5	1.5	Steel, case-hardened	M84548	Sheet steel
41.80 €	1	5 Days	28.575	21.433	60200	71700	0.218	31	0.844	1.125	Sheet steel cage, guided by rollers	M..	40	1.5	Steel, case-hardened	M86647	Sheet steel
21.26 €	1	5 Days	30.162	21.433	60200	71700	0.209	38	0.844	1.187	Sheet steel cage, guided by rollers	M..	44	1.5	Steel, case-hardened	M86649	Sheet steel
44.25 €	1	5 Days	28.575	22.225	76300	-	0.254	-	0.875	1.125	Sheet steel cage, guided by rollers	M..	42	2.3	Steel, case-hardened	M88040	Sheet steel
28.32 €	1	5 Days	30.162	22.225	76300	-	0.256	-	0.875	1.187	Sheet steel cage, guided by rollers	M..	46	2.3	Steel, case-hardened	M88043	Sheet steel
22.08 €	1	5 Days	33.337	22.225	76300	77400	0.236	41.2	0.875	1.312	Sheet steel cage, guided by rollers	M..	42.5	0.8	Steel, case-hardened	M88048	Sheet steel

Basic information

Number of Raceway Ring Rows	Single Track	Size Standards	Inch Series	Design	Tapered roller bearing
Configuration	Universal	Customs tariff — weight per	1	Bore shape	Cylindrical
Customs tariff — weight unit	kg	Customs tariff — item number	84822000	Complete bearing yes/no	No
Marking cover / seal	None	Customs tariff — country of origin	DE

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Basic Attributes

I.D. d(mm)
11.987

14.989

15.875

19.05

21.43

21.987

22.606

25

25.4

26.987

28.575

29

30

30.162

31.75

32

33.337

34.925

34.976

34.987

36.487

36.512

38

38.1

39.687

39.98

40

40.483

40.987

41.275

42.875

44.45

45.242

45.618

45.987

46.037

47.625

49.212

50.8

53.975

55

55.562

57.15

57.531

59.987

60.325

63.5

64.987

66.675

68.262

69.85

71.437

75

76.2

85.025

88.9

95.25

101.6

107.95

109.538

114.3

128.588

146.05

149.225

158.75

165.1

184.15
Clear
Width B(mm)
10.785

10.988

11.153

11.908

14.26

14.288

14.681

14.732

15

15.08

15.083

15.5

16.52

16.637

16.764

17

17.462

17.463

18

18.001

18.288

19.05

19.431

19.583

19.65

19.812

19.842

20.638

20.94

21.433

21.438

21.946

21.996

22

22.225

23.02

24.608

25.4

25.608

25.654

27.783

28.575

29.317

29.37

29.5

30.048

30.162

30.302

30.924

31.75

36.17

36.512

39.688

41.275

46.672

46.833

47.625

54.229

55.1

56.642

66.675
Clear
Customs tariff — weight(kg)
0.023

0.027

0.035

0.054

0.055

0.06

0.072

0.077

0.08

0.081

0.082

0.084

0.086

0.103

0.108

0.109

0.116

0.118

0.122

0.125

0.13

0.144

0.148

0.153

0.166

0.171

0.178

0.185

0.203

0.209

0.211

0.213

0.214

0.216

0.218

0.222

0.23

0.236

0.238

0.244

0.254

0.256

0.272

0.277

0.287

0.29

0.301

0.305

0.306

0.321

0.324

0.334

0.335

0.351

0.357

0.37

0.372

0.376

0.379

0.385

0.395

0.403

0.404

0.415

0.421

0.427

0.432

0.434

0.437

0.447

0.448

0.45

0.454

0.46

0.462

0.477

0.496

0.511

0.513

0.533

0.544

0.553

0.568

0.672

0.683

0.705

0.82

0.838

0.87

0.877

0.895

1.002

1.019

1.224

1.477

1.526

1.721

1.779

1.788

1.865

2.182

2.347

2.644

2.964

3.039

3.435

3.622

5.63

5.7

5.733
Clear
Shoulder dimension d1(mm)
15.5

19

20

22.5

23

23.5

24

26

27.5

28

29

30

30.5

31

31.5

33

33.5

36

37

38

39

40

40.5

41

41.2

41.5

42.5

42.6

43

43.5

44.5

45

45.5

46

47

48

49

49.1

50

51

52

53

53.4

56

57

58

61

62

63

63.1

67

68

70

72

73

74

77

82.9

83.3

89

95

102

107

115

117

125

128

138

140

153

163

169

174

198
Clear
Width, imperial, B(inch)
0.425

0.433

.439

0.469

0.561

0.563

0.578

0.58

0.591

0.594

0.61

0.65

0.655

0.66

0.669

0.687

0.688

0.709

0.72

0.75

0.765

0.771

0.774

0.78

0.781

0.813

0.824

0.844

0.864

0.866

0.875

0.906

0.969

1

1.008

1.01

1.094

1.125

1.154

1.156

1.161

1.183

1.187

1.193

1.217

1.25

1.424

1.437

1.563

1.625

1.837

1.844

1.875

2.135

2.169

2.23

2.625
Clear
Internal diameter (inch) d(inch)
0.472

0.59

0.625

0.75

0.844

0.866

0.89

0.984

1

1.062

1.125

1.142

1.181

1.187

1.25

1.26

1.312

1.375

1.377

1.436

1.437

1.496

1.5

1.562

1.574

1.575

1.594

1.614

1.625

1.688

1.75

1.781

1.796

1.811

1.812

1.875

1.937

2

2.125

2.165

2.187

2.25

2.265

2.362

2.375

2.5

2.559

2.625

2.687

2.75

2.812

2.953

3

3.347

3.5

3.75

4

4.25

4.313

4.5

5.063

5.75

5.875

6.25

6.5

7.25
Clear
Cage designation
- Sheet steel cage, guided by rollers
Clear
Model series
02..

03..

4..

05..

07..

7..

08..

9..

09..

11..

13..

14..

15..

16..

18..

19..

24..

25..

27..

28..

29..

31..

36..

37..

38..

39..

46..

48..

64..

65..

67..

79..

A..

H..

HM..

JL..

JM..

L..

LL..

LM..

M..
Clear
Shoulder dimension D1(mm)
16.5

19.5

21.5

24

24.5

25

25.5

27.5

29.5

30

30.5

31

32

32.5

34.5

37

37.5

38.5

40

42

42.5

43

44

44.5

45

45.5

46

46.5

47.5

48

48.5

49

49.5

50

51

52

53

54

55

56

57

58

60

62

63

64

65

67

68

69

70

71

73

74

76

77

78

80

83

88

89

96

101

103

109

117

122

123

126

131

132

141

144

146

155

172

176

181

204
Clear
r1 (min.)(mm)
0

0.8

1

1.3

1.5

2.3

3

3.3

3.5

5

6.4

7

8
Clear
Engineering material
- Steel
- Steel, case-hardened
- Steel, through-hardened
Clear
Inner ring
4A

368A

369S

385

387

387A

387S

388A

395

395S

399A

399AS

462

570

749

799

938

A2047

02473

2780

2788

2789

02872

2984

03062

3780

3984

A4059

A6075

6461

6580

07097

07100

08125

09067

11590

LM11949

M12649

LM12749

13889

14117A

14138A

15101

15123

15126

15578

16150

18590

18790

19138

19150

24780

25570

25572

25577

25580

25590

25877

JL26749F

28156

28158

28580

28680

28682

29675

31593

36690

37425

37431A

39236

39580

39586

L44643

L44649

L45449

46780

46790

48506

LM48548

56425

56426

64450

LM67048

LM67049A

67883

L68149

JL69349

LM72849

LM78349

M84548

M86647

M86649

M88040

M88043

M88048

HM88542

HM88547

HM88649

HM89443

HM89446

HM89449

LM102949

LM104949

HM231148

LM300849

LL319349

H414249

LL420549

LM501349

KLM503349

LM603049

JM714249

HM801346

HM801349

HM803146

HM803149

M804049

HM807044

HM807049

HM813841
Clear
Cage material
- Resin
- Sheet steel
Clear
Type
Clear