Tapered Roller Bearing-Series Inch Company

Products

Bearing
Model

Main dimensions

Recommended installation dimensions

d

D

T

B

C

R

r

da (Min)

db (Max)

Da (Max)

(Minimum axis chamfering)

(Minimum seat chamfer)

mm inch

mm inch

mm inch

mm inch

mm inch

mm inch

mm inch

mm inch

mm inch

mm inch

LM11749

17.462

39.878

13.843

14.605

10.688

1.3

1.3

21.5

21.6

37.1

LM11710

0.6875

1.57

0.545

0.575

0.42

0.05

0.05

0.846

0.85

1.46

LM11949

19.05

45.237

15.494

16.637

12.065

1.3

1.3

23.5

23.6

41.4

LM11910

0.75

1.781

0.61

0.655

0.475

0.05

0.05

0.925

0.93

1.63

M12649

21.43

50.005

17.526

18.288

13.97

1.3

1.3

25.5

25.4

46

M12610

0.8437

1.9687

0.69

0.72

0.55

0.05

0.05

1.004

1

1.81

M12649A

21.43

50.005

17.0261

17.788

13.47

1.3

1.3

25.5

25.4

46

M12610

0.8437

1.9687

0.6703

0.7

0.53

0.05

0.05

1.004

1

1.81

LM12749

21.986

45.237

15.494

16.637

12.065

1.3

1.3

27.5

25.9

41.4

LM12710

0.8656

1.781

0.61

0.655

0.475

0.05

0.05

1.183

1.02

1.63

LM12749

21.986

45.974

15.494

16.637

12.065

1.3

1.3

26

25.9

42.4

LM12711

0.8656

1.81

0.61

0.655

0.475

0.05

0.05

1.024

1.02

1.67

L44643

25.4

50.292

14.224

14.732

10.668

1.3

1.3

29.5

29.5

47

L44610

1

1.98

0.56

0.58

0.42

0.05

0.05

1.161

1.16

1.85

L44649

26.988

50.292

14.224

14.732

10.668

3.5

1.3

31

31

47

L44610

1.0625

1.98

0.56

0.58

0.42

0.14

0.05

1.22

1.22

1.85

L45449

29

50.292

14.224

14.732

10.668

3.5

1.3

33

33

48

L45410

1.1417

1.98

0.56

0.58

0.42

0.14

0.05

1.299

1.3

1.89

LM67048

31.75

59.131

15.875

16.764

11.811

...

1.3

36

36.1

55.9

LM67010

1.25

2.328

0.625

0.66

0.465

...

0.05

1.417

1.42

2.2

LM48548

34.925

65.088

18.034

18.288

13.97

...

1.3

40

39.9

61

LM48510

1.375

2.5625

0.71

0.72

0.55

...

0.05

1.575

1.57

2.4

L68149

34.988

59.131

15.875

16.764

11.938

...

1.3

45.5

39.1

55.9

L68110

1.3775

2.328

0.625

0.66

0.47

...

0.05

1.791

1.54

2.2

L68149

34.988

59.974

15.875

16.764

11.938

...

1.3

39

39.1

55.9

JL69310

1.3775

2.3612

0.625

0.66

0.47

...

0.05

1.535

1.54

2.2

LM78349

38

63

17

17

13.5

...

1.3

42.5

41.4

61.2

LM78310

1.4961

2.4803

0.6693

0.6693

0.5315

...

0.05

1.673

1.63

2.41

LM78349

34.988

61.973

16.7

17

13.6

...

1.5

46

40

54

LM78310

1.3775

2.4399

0.6575

0.6693

0.5354

...

0.059

1.811

1.575

2.126

JL68145

34.988

59.974

15.875

18.461

11.938

...

1.3

45.5

39

53

JL68111

1.3774

2.3612

0.625

0.7268

0.47

...

0.512

1.791

1.535

2.087

329013

29

50.292

14.224

17.6

10.668

3.5

1.3

39.5

33

44.5

Tapered Roller Bearing-Series Inch Suppliers

As a creative China Tapered Roller Bearing-Series Inch Suppliers and Tapered Roller Bearing-Series Inch company, we offer productions and services for industry equipment and makes an industry chain platform about bearings with international level to promote efficiency and reduce cost.Through ten year's growth, we not only provide single row deep groove ball bearings, stainless steel deep groove ball bearings, double row deep groove ball bearings and other standard bearings for customers but also offer professional non-standard bearings order service to our customers. We have owned the international authoritative system certifications like ISO. We also offer detailed wholesale Tapered Roller Bearing-Series Inch size chart.

NEWS CENTER

The significance of rolling bearings in modern engineering

Rolling bearings hold immense significance in modern engineering across various industries. These precision-engineered components play a pivotal role in enhancing the performance, reliability, and eff...

Several strategies to effectively reduce noise and vibration in rolling bearings

Reducing noise and vibration in rolling bearings is crucial in many applications where quiet operation and minimal mechanical disturbance are essential. Noise and vibration can result from various fac...

How do the rolling bearings contribute to motion control and precision in mechanical systems

Rolling bearings play a crucial role in motion control and precision within mechanical systems. Their ability to facilitate smooth, low-friction motion, reduce backlash, and maintain accurate position...

The role of rolling bearings in supporting and distributing loads

The load support and distribution capabilities of rolling bearings are central to their functionality in mechanical systems. Bearings are engineered to efficiently manage the forces acting on a machin...

The role of rolling bearings in the automotive sector

The automotive industry is one of the largest consumers of rolling bearings, relying on these components to optimize vehicle performance, safety, and efficiency. Rolling bearings are found in various ...

The evolution and ongoing innovations in rolling bearings

Rolling bearings have a rich history of evolution and innovation dating back to their inception. As technology advances and industries demand higher performance and efficiency, the rolling bearing ind...

partner
partner
partner
partner
partner
partner

Industry knowledge development