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

[Specifications]
・Number of Raceway Ring Rows: Single Track
・Size Standards: Inch Series
・Design: Tapered roller bearing
・Cage designation: Sheet steel cage, guided by rollers

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

Part Number

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Part Number
L45449-99401
L507949-99401
L610549-99402
LL217849-99401
LL319349-90401
LM102949-99401
LM11749-99401
LM11949-99401
LM29749-9X061
LM300849-9X102
LM48548-9X062
LM501349-99401
LM503349-90404
LM603049-99401
LM67048-99401
LM67049A-99402
LM78349-90401
LM78349A-90401
LM806649-90402
M802048-99403
M84249-99401
M84548-99401
M86647-99401
M86649-99401
M88043-99405
M88046-99401
M88048-99406
U497-904A3

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	I.D. d (mm)	O.D. D (mm)	Width B (mm)	Basic Load Rating, Dynamic Rating (N)	Basic Load Rating, Static Rating (N)	Customs tariff — weight (kg)	Width T (mm)	Shoulder dimension d1 (mm)	External diameter (inch) D (inch)	r (min.) (mm)	Width, imperial, C (inch)	Outer ring	Width, imperial, B (inch)	Internal diameter (inch) d (inch)	Width C (mm)	Model series	Shoulder dimension d2 (mm)	Shoulder dimension D2 (mm)	Shoulder dimension D1 (mm)	r1 (min.) (mm)	Width, imperial, T (inch)	Engineering material	Inner ring
23.88 €	1	5 Days	29	50.292	14.732	35500	36200	0.112	14.224	33.5	1.98	1.3	0.42	L45410	0.58	1.142	10.668	L..	48	44.5	40	3.5	0.56	Steel	L45449
251.43 €	1	5 Days	57.15	87.312	18.258	62700	95600	0.382	18.258	62	3.4375	1.5	0.563	L507910	0.719	2.25	14.288	L..	83	79	65	1.5	0.719	Steel, case-hardened	L507949
169.38 €	1	5 Days	63.5	94.458	19.05	67000	108000	0.451	19.05	69	3.7188	1.5	0.594	L610510	0.75	2.5	15.083	L..	91	86	71	1.5	0.75	Steel, case-hardened	L610549
540.43 €	1	5 Days	88.9	121.442	15.083	59500	88700	0.512	15.083	94	4.7812	1.5	0.437	LL217810	0.594	3.5	11.112	LL..	117	115	97	1.5	0.594	Steel, case-hardened	LL217849
252.18 €	1	5 Days	95.25	128.588	15.083	63500	99400	0.525	15.875	-	5.0625	-	0.469	LL319310	0.594	3.75	11.908	LL..	-	122	103	1.5	0.625	Steel, case-hardened	LL319349
43.55 €	1	5 Days	45.242	73.431	19.812	72900	81800	0.3	19.558	50	2.891	0.8	0.62	LM102910	0.78	1.781	15.748	LM..	70	68	56	3.5	0.77	Steel, case-hardened	LM102949
18.95 €	1	5 Days	17.526	39.878	13.97	29400	23400	0.076	13.97	22	1.57	1.3	0.42	KLM11749	0.55	0.69	10.668	LM..	37	34	24	1.3	0.55	Steel, through-hardened	LM11749
25.37 €	1	5 Days	19.05	45.237	16.637	33000	32000	0.159	15.494	23.5	1.781	1.5	0.475	KLM11910C	0.655	0.75	12.065	LM..	41.5	39.5	26.5	1.3	0.61	Steel, through-hardened	KLM11949C
43.86 €	1	5 Days	38.1	65.088	18.288	48600	60300	0.233	18.034	42.5	2.5625	1.3	0.55	LM29710	0.72	1.5	13.97	LM..	62	58.9	46.5	2.3	0.71	Steel, case-hardened	LM29749
46.26 €	1	5 Days	40.987	67.975	18	59100	63500	0.233	17.5	45.5	2.6762	1.5	0.531	LM300811	0.709	1.614	13.5	LM..	65	61	52	3.5	0.689	Steel, case-hardened	LM300849
36.58 €	1	5 Days	34.925	65.088	18.288	64600	63100	0.247	18.034	41.5	2.5625	1.3	0.55	LM48510	0.72	1.375	13.97	LM..	61	58	48	3.5	0.71	Steel, case-hardened	LM48548
44.92 €	1	5 Days	41.275	73.431	19.812	74800	74200	0.328	19.558	48	2.891	0.8	0.58	LM501310	0.78	1.625	14.732	LM..	70	67	54	3.5	0.77	Steel, case-hardened	LM501349
55.28 €	1	5 Days	45.987	74.975	18	67400	75400	0.295	18	51	2.9518	1.5	0.551	LM503310	0.709	1.811	14	LM..	71	67	55	2.3	0.709	Steel	LM503349
39.58 €	1	5 Days	45.242	77.788	19.842	76300	77900	0.357	19.842	52	3.0625	0.8	0.594	LM603011	0.781	1.781	15.08	LM..	74	71	58	3.5	0.781	Steel, case-hardened	LM603049
24.29 €	1	5 Days	31.75	59.131	16.764	39400	44600	0.177	15.875	-	2.328	-	0.465	KLM67010	0.66	1.25	11.811	LM..	-	52	43.5	-	0.625	Steel, through-hardened	KLM67048
31.23 €	1	5 Days	31.75	59.131	16.764	46700	44600	0.175	15.875	36	2.328	1.3	0.465	LM67010	0.66	1.25	11.811	LM..	56	52	37	0.8	0.625	Steel, case-hardened	LM67049A
57.43 €	1	5 Days	34.987	61.973	17	42500	52400	0.2	16.7	40	2.4399	1.5	0.535	LM78310A	0.669	1.377	13.6	LM..	59	54	46	3.5	0.657	Steel	LM78349
49.29 €	1	5 Days	34.987	61.973	17	50400	52400	0.201	18.001	39.5	2.4399	1.5	0.591	LM78310C	0.669	1.377	15	LM..	59	56	42	1.5	0.709	Steel, case-hardened	LM78349A
71.65 €	1	5 Days	53.975	88.9	19.05	65500	81800	0.423	19.05	61	3.5	2	0.531	LM806610	0.75	2.125	13.492	LM..	85	80	65	2.3	0.75	Steel, case-hardened	LM806649
76.66 €	1	5 Days	41.275	82.55	25.654	91700	112000	0.226	26.543	50.6	3.25	3.3	0.795	M802011	1.01	1.625	20.193	M..	79	70	57	3.5	1.045	Steel, case-hardened	M802048
109.34 €	1	5 Days	25.4	59.53	23.114	58100	63300	0.321	23.368	32.5	2.3437	1.5	0.72	M84210	0.91	1	18.288	M..	56	49.5	36	0.8	0.92	Steel, case-hardened	M84249
51.05 €	1	5 Days	25.4	57.15	19.431	48500	52900	0.226	19.431	33	2.25	1.5	0.58	M84510	0.765	1	14.732	M..	54	48.5	38.5	1.5	0.765	Steel, case-hardened	M84548
69.66 €	1	5 Days	28.575	64.292	21.433	60200	71700	0.327	21.433	31	2.5312	1.5	0.656	M86610	0.844	1.125	16.67	M..	60	54	40	1.5	0.844	Steel, case-hardened	M86647
45.95 €	1	5 Days	30.162	64.292	21.433	60200	71700	0.331	21.433	38	2.5312	1.5	0.656	M86610	0.844	1.187	16.67	M..	60	54	44	1.5	0.844	Steel, case-hardened	M86649
50.88 €	1	5 Days	30.162	68.262	22.225	76300	77400	0.398	22.225	-	2.6875	-	0.688	M88010	0.875	1.187	17.463	M..	-	58	46	2.3	0.875	Steel, case-hardened	M88043
57.17 €	1	5 Days	31.75	68.262	22.225	76300	77400	0.395	22.225	40.5	2.6875	1.5	0.687	M88010	0.875	1.25	17.462	M..	65	58	43	1.5	0.875	Steel, case-hardened	M88046
20.42 €	1	5 Days	33.337	68.262	22.225	76300	77400	0.374	22.225	41.2	2.6875	1.5	0.687	M88010	0.875	1.312	17.462	M..	65	58	42.5	0.8	0.875	Steel, case-hardened	M88048
169.58 €	1	5 Days	44.958	80.01	25.999	79100	-	0.475	23.876	-	3.15	-	-	U460L	1.024	1.77	-	U..	-	-	54	2.3	0.94	Steel, case-hardened	U497

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	Yes
Cage designation	Sheet steel cage, guided by rollers	Marking cover / seal	None	Customs tariff — country of origin	DE
Cage material	Sheet steel

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Basic Attributes

I.D. d(mm)
14.989

15.875

17.526

19.05

25.4

26.987

28.575

29

30.162

31.75

33.337

34.925

34.987

36.512

38

38.1

40

40.987

41

41.275

44.45

44.958

45.242

45.618

45.987

46.037

47.625

49.212

50.8

53.975

57.15

63.5

65

66.675

68.262

71.437

73.025

75

82.55

85.025

88.9

89.916

95.25

96.838

100.076

109.538

114.3

127

140

142.875

146.05
Clear
O.D. D(mm)
34.988

39.878

42.862

45.237

49.225

50.292

57.15

59.131

59.53

61.973

62

63

64.292

65.088

67.975

68

68.262

72

72.233

73.025

73.431

74.975

76.2

77.788

79.375

80

80.01

82.55

82.931

85

87.312

88.9

94.458

95.25

98.425

101.6

104.775

110

112.712

120

121.442

122.238

125.412

125.413

128.588

136.525

139.992

147.066

150.089

152.4

156.972

158.75

161.925

169.862

182.562

188.912

193.675

195

200.025

212.725
Clear
Width B(mm)
10.988

13.97

14.288

14.732

15.083

16.637

16.764

17

17.462

17.463

18

18.258

18.288

19.05

19.355

19.431

19.812

19.842

20.638

20.94

21.001

21.433

21.438

21.946

21.996

22.225

22.403

23.02

23.114

24.608

25.4

25.654

25.999

26.195

27

27.783

28

28.575

29.37

29.5

30.162

30.958

36.068

36.098

36.322

36.512

38.1

38.354

38.5

39.688

39.878

41.275

41.91

46.038

46.672

55.1

66.675
Clear
Customs tariff — weight(kg)
0.048

0.076

0.094

0.11

0.112

0.136

0.159

0.163

0.175

0.177

0.196

0.2

0.201

0.204

0.22

0.226

0.23

0.233

0.247

0.256

0.295

0.3

0.313

0.321

0.326

0.327

0.328

0.331

0.357

0.362

0.374

0.382

0.395

0.398

0.402

0.421

0.423

0.451

0.465

0.47

0.475

0.485

0.512

0.514

0.518

0.524

0.525

0.534

0.587

0.591

0.613

0.623

0.648

0.758

0.767

0.822

0.84

0.847

0.875

0.964

0.978

0.981

1.04

1.13

1.18

1.218

1.235

1.303

1.511

1.589

1.75

1.867

2.137

2.162

2.252

2.323

2.371

2.391

2.559

2.895

2.995

3.106

3.669

4.853

5.25

9.28
Clear
Width T(mm)
10.998

13.97

14.224

14.288

15.083

15.494

15.875

16.667

16.7

17

17.462

17.463

17.5

18

18.001

18.034

18.161

18.258

19

19.05

19.431

19.558

19.842

19.845

20.638

21

21.433

22

22.225

23.02

23.368

23.812

23.876

25.4

26.543

28

28.575

29

29.37

29.794

30.162

31

34.925

36.512

38.1

39

39.688

39.878

41.275

41.91

44.45

50.8

53.975

66.675
Clear
Shoulder dimension d1(mm)
19

22

22.5

23.5

24

30

31

32.5

33

33.5

36

38

39.5

40

40.5

41.2

41.5

42.5

42.6

43

43.5

44.5

45.5

46

47

48

49.1

50

50.6

51

52

53

53.4

56

57

58

59

61

62

63

69

72

74

75.5

80

81

82.9

83.3

89

91

94

95

99

102

104

108

113

117

128

134

135

148

151

153
Clear
External diameter (inch) D(inch)
1.3775

1.57

1.6875

1.781

1.938

1.98

2.25

2.328

2.3437

2.4399

2.4409

2.4803

2.5312

2.5625

2.6762

2.6772

2.6875

2.8346

2.8438

2.875

2.891

2.9518

3

3.0625

3.125

3.1496

3.15

3.25

3.265

3.3465

3.4375

3.5

3.7188

3.75

3.875

4

4.125

4.3307

4.4375

4.7244

4.7812

4.8125

4.9375

5.0625

5.375

5.5115

5.7864

5.909

6

6.1801

6.25

6.375

6.6875

7.1875

7.4375

7.625

7.6772

7.875

8.375
Clear
r (min.)(mm)
0.8

1.3

1.5

2

2.3

2.5

3

3.3

3.5
Clear
Width, imperial, C(inch)
0.344

0.375

0.42

0.437

0.465

0.469

0.475

0.5

0.531

0.5313

0.535

0.55

0.551

0.561

0.563

0.58

0.591

0.594

0.611

0.62

0.625

0.65

0.656

0.687

0.688

0.702

0.72

0.741

0.75

0.781

0.795

0.813

0.827

0.886

0.906

0.923

0.937

0.984

1.063

1.125

1.17

1.187

1.25

1.26

1.28

1.313

1.339

1.344

1.437

1.687

2.125
Clear
Outer ring
332

362A

382

394A

U460L

522

572

592A

632

742

932

1922

2720

A4138

6535

09195

11520

KLM11749

KLM11910C

JP14010

15245

16282

18520

18620

18720

24720

25520

25821

27620

28300

29620

LM29710

Y32008XZ

33472

36620

37625

L44610

45220

L45410

48220

LM48510

48620

KLM67010

LM67010

JL69310

LM78310A

LM78310C

M84210

M84510

M86610

M88010

HM88510

HM88610

HM89410

90744

LM102910

JH211710

HM212011

LL217810

HM218210

HM220110

L225810

LM300811

LL319310

H414210

LM501310

LM503310

L507910

JM511910

LM603011

L610510

JM714210

HM801310

M802011

HM803110

HM804810

LM806610

HM807010
Clear
Width, imperial, B(inch)
0.433

0.55

0.563

0.58

0.594

0.655

0.66

0.669

0.687

0.688

0.709

0.719

0.72

0.75

0.762

0.765

0.78

0.781

0.813

0.824

0.827

0.844

0.864

0.866

0.875

0.882

0.906

0.91

0.969

1

1.01

1.024

1.031

1.063

1.094

1.102

1.125

1.156

1.161

1.187

1.219

1.42

1.421

1.43

1.437

1.5

1.51

1.516

1.563

1.575

1.625

1.654

1.813

1.837

2.169

2.625
Clear
Internal diameter (inch) d(inch)
0.59

0.625

0.69

0.75

1

1.062

1.125

1.142

1.187

1.25

1.312

1.375

1.377

1.437

1.496

1.5

1.575

1.614

1.625

1.75

1.77

1.781

1.796

1.811

1.812

1.875

1.937

2

2.125

2.25

2.5

2.559

2.625

2.687

2.812

2.875

2.953

3.25

3.345

3.347

3.5

3.542

3.75

3.813

3.936

4.313

4.5

5

5.512

5.625

5.75
Clear
Width C(mm)
8.73

9.525

10.668

11.112

11.811

11.908

12.065

12.7

13.492

13.495

13.5

13.6

13.97

14

14.237

14.288

14.732

15

15.08

15.083

15.507

15.748

15.875

16.513

16.67

17.462

17.463

17.826

18.288

18.824

19.05

19.842

19.845

20.193

20.638

21

22.5

23.02

23.444

23.812

25

26.988

28.575

29.718

30.162

31.75

32

32.5

33.338

34

34.13

36.512

42.862

53.975
Clear
Model series
05..

7..

9..

09..

11..

15..

16..

18..

19..

24..

25..

27..

28..

29..

33..

34..

36..

37..

38..

39..

45..

48..

64..

65..

90..

A..

H..

HM..

JH..

JL..

JM..

JP..

JXC..

L..

LL..

LM..

M..

U..
Clear
Shoulder dimension d2(mm)
32

37

39.5

41.5

44.5

47

48

54

56

58

59

60

61

62

65

67

68

69

70

71

72

73

74

77

78

79

80

83

84

85

91

92

95

99

100

105

109

113

114

115

116

117

120

125

129

133

141

142

144

151

152

154

164

176

179

188

189

193

193.1
Clear
Shoulder dimension D2(mm)
29

34

34.5

39.5

42

44.5

48.5

49.5

51

52

54

55

56

58

58.9

59

60

61

62

63

65

66

67

68

70

71

73

74

77

79

80

81

86

89

90

93

99

101

107

108

115

118

121

122

125

133

134

135

141

142

143

160

161

168

182

185

187
Clear
Shoulder dimension D1(mm)
19.5

24

24.5

25.5

26.5

32

36

37

37.5

38.5

39.5

40

42

42.5

43

43.5

44

45.5

46

46.5

48

48.5

49.5

50

51

52

53

54

55

56

57

58

60

62

63

65

66

69

70

71

78

80

82

86

87

88

89

93

96

97

98

100

101

103

110

112

117

122.9

125

126

136

141

153

155

158
Clear
r1 (min.)(mm)
0.8

1.3

1.5

2

2.3

2.8

3

3.5

5

6.4

7

8
Clear
Width, imperial, T(inch)
0.433

0.55

0.56

0.563

0.594

0.61

0.625

0.656

0.657

0.669

0.687

0.688

0.689

0.709

0.71

0.715

0.719

0.748

0.75

0.765

0.77

0.781

0.813

0.827

0.844

0.866

0.875

0.906

0.92

0.937

0.94

1

1.045

1.102

1.125

1.142

1.156

1.173

1.187

1.22

1.375

1.437

1.5

1.535

1.563

1.575

1.625

1.654

1.75

2

2.125

2.625
Clear
Engineering material
- Steel
- Steel, case-hardened
- Steel, through-hardened
Clear
Inner ring
344

368A

387A

399A

U497

529X

580

594

645

749

938

1988

2788

A4059

6580

09067

11590

LM11749

KLM11949C

JP14049

15123

16150

JXC18437CA

18590

18690

24780

25580

25590

25877

27687

27695

28150

29685

LM29749

33281

36690

37431A

L44643

L44649

45285

L45449

48290

LM48548

48685

KLM67048

LM67049A

JL69349

LM78349

LM78349A

M84249

M84548

M86647

M86649

M88043

M88046

M88048

HM88542

HM88547

HM88649

HM89446

HM89449

90381

LM102949

JH211749

HM212049

LL217849

HM218248

HM220149

L225849

LM300849

LL319349

H414249

LM501349

LM503349

L507949

JM511946

LM603049

L610549

JM714249

HM801346

HM801346X

M802048

HM803146

HM803149

HM804846

LM806649

HM807044
Clear
Type
Clear