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Sealed slim four point ball bearings

Sealed slim four point ball bearings

  • The sealed slim bearings is installed on the outer ring of the bearing and is in direct contact with the inner ring to keep the lubricant inside the bearing from flowing out and prevent foreign substances from entering the bearing. Proper design and installation of bearing seals can help improve the wear resistance of bearings, ensuring their cleanliness and proper lubrication.
Product Details

Bearing
Number

Dimensions in Inches

Capacities(lbs)

Limit Speed (RPM)

Limit Torque(in-oz)

Wight(lbs)

Bore

Outside
Dia.

L1

L2

Radial

axial

Torque(in-lbs)

Dynamic

Static

Dynamic

Static

Dynamic

Static

JHA10XL0

1.000

1.375

1.108

1.274

290

247

730

370

170

110

3,000

5

0.035

JHA15XL0

1.500

1.875

1.608

1.774

400

296

1,000

460

340

187

2,000

5

0.052

JHA17XL0

1.750

2.125

1.858

2.024

460

319

1,140

500

440

232

1,710

6

0.060

JA020XP0

2.000

2.500

2.148

2.356

680

514

1,710

790

770

434

1,500

6

0.10

JA025XP0

2.500

3.000

2.648

2.856

830

583

2,090

910

1,150

601

1,200

8

0.12

JA030XP0

3.000

3.500

3.148

3.356

990

643

2,470

1,010

1,600

785

830

12

0.14

JA035XP0

3.500

4.000

3.648

3.856

1,140

701

2,850

1,110

2,130

986

710

16

0.17

JA040XP0

4.000

4.500

4.148

4.356

1,290

756

3,220

1,210

2,740

1,205

620

20

0.19

JA042XP0

4.250

4.750

4.398

4.606

1,370

783

3,410

1,260

3,070

1,321

580

24

0.20

JA045XP0

4.500

5.000

4.648

4.856

1,440

809

3,600

1,310

3,420

1,441

550

28

0.21

JA047XP0

4.750

5.250

4.898

5.106

1,520

834

3,790

1,350

3,790

1,565

520

32

0.22

JA050XP0

5.000

5.500

5.148

5.356

1,590

859

3,980

1,400

4,180

1,693

500

36

0.23

JA055XP0

5.500

6.000

5.648

5.856

1,750

908

4,360

1,480

5,020

1,959

450

44

0.25

JA060XP0

6.000

6.500

6.148

6.356

1,900

955

4,740

1,570

5,930

2,240

330

52

0.28

JA065XP0

6.500

7.000

6.648

6.856

2,050

1,001

5,120

1,650

6,910

2,535

300

61

0.30

JB020XP0

2.000

2.625

2.199

2.425

930

758

2,340

1,130

1,080

658

1,500

6

0.15

JB025XP0

2.500

3.125

2.699

2.925

1,140

848

2,840

1,290

1,600

895

1,200

8

0.19

JB030XP0

3.000

3.625

3.199

3.425

1,340

933

3,350

1,440

2,220

1,159

1,000

12

0.22

JB035XP0

3.500

4.125

3.699

3.925

1,540

1,014

3,860

1,590

2,940

1,450

710

16

0.27

JB040XP0

4.000

4.625

4.199

4.425

1,750

1,091

4,370

1,720

3,770

1,764

620

20

0.30

JB042XP0

4.250

4.875

4.449

4.675

1,830

1,120

4,570

1,780

4,170

1,917

590

24

0.31

JB045XP0

4.500

5.125

4.699

4.925

1,950

1,165

4,880

1,850

4,690

2,103

550

28

0.34

JB047XP0

4.750

5.375

4.949

5.175

2,030

1,193

5,080

1,900

5,140

2,265

520

32

0.35

JB050XP0

5.000

5.625

5.199

5.425

2,150

1,236

5,380

1,980

5,720

2,463

500

36

0.37

JB055XP0

5.500

6.125

5.699

5.925

2,360

1,304

5,890

2,100

6,850

2,844

450

44

0.40

JB060XP0

6.000

6.625

6.1996.

6.425

2,560

1,371

6,400

2,220

8,080

3,247

410

52

0.44

JB065XP0

6.500

7.125

6.699

6.925

2,760

1,435

6,910

2,340

9,410

3,668

380

61

0.47

JU040XP0

4.000

4.750

4.150

4.547

2,100

1,417

5,260

2,210

4,600

2,326

620

2.9

0.55

JU042XP0

4.250

5.000

4.400

4.797

2,220

1,464

5,560

2,290

5,140

2,541

590

3.2

0.58

JU045XP0

4.500

5.250

4.650

5.047

2,340

1,510

5,860

2,380

5,710

2,762

550

3.5

0.61

JU047XP0

4.750

5.500

4.900

5.295

2,460

1,556

6,160

2,460

6,320

2,991

520

3.9

0.65

JU050XP0

5.000

5.750

5.150

5.545

2,590

1,600

6,460

2,540

6,950

3,226

500

4.3

0.68

JU055XP0

5.500

6.250

5.650

6.042

2,830

1,687

7,060

2,690

8,300

3,717

450

5.1

0.74

JU060XP0

6.000

6.750

6.150

6.542

3,070

1,770

7,660

2,840

9,770

4,234

410

6.1

0.81

JU065XP0

6.500

7.250

6.650

7.037

3,310

1,851

8,270

2,990

11,370

4,775

380

7.0

0.87

JU070XP0

7.000

7.750

7.150

7.537

3,550

1,931

8,870

3,130

13,080

5,341

350

8.1

0.93

JU075XP0

7.500

8.250

7.650

8.037

3,790

2,007

9,470

3,270

14,910

5,930

330

9.2

0.99

JU080XP0

8.000

8.750

8.150

8.537

4,030

2,082

10,070

3,410

16,870

6,542

310

10.4

1.06

JU090XP0

9.000

9.750

9.150

9.535

4,510

2,226

11,270

3,670

21,130

7,830

220

13.0

1.18

JU100XP0

10.000

10.750

10.150

10.535

4,990

2,364

12,470

3,930

25,880

9,201

200

16.0

1.31

JU110XP0

11.000

11.750

11.150

11.535

5,470

2,496

13,680

4,180

31,110

10,651

180

19.2

1.43

JU120XP0

12.000

12.750

12.150

12.535

5,950

2,622

14,880

4,420

36,830

12,174

160

22.8

1.56

JG070XP0

7.000

9.000

7.554

8.602

13,130

10,208

32,830

15,400

52,530

30,636

240

17

5.8

JG075XP0

7.500

9.500

8.054

9.102

13,680

10,410

34,200

15,820

58,140

33,196

225

19

6.1

JG080XP0

8.000

10.000

8.554

9.602

14,770

10,882

36,940

16,650

66,480

36,743

210

21

6.5

JG090XP0

9.000

11.000

9.554

10.602

16,420

11,526

41,040

17,870

82,080

43,240

190

26

7.2

JG100XP0

10.000

12.000

10.554

11.602

18,060

12,147

45,140

19,040

99,320

50,124

175

32

7.9

JG110XP0

11.000

13.000

11.554

12.602

19,700

12,739

49,250

20,180

118,200

57,347

160

38

8.6

JG120XP0

12.000

14.000

12.554

13.602

21,340

13,315

53,350

21,280

138,700

64,935

140

44

9.3

JG140XP0

14.000

16.000

14.554

15.602

24,620

14,404

61,560

34,410

184,700

81,056

125

59

10.8

JG160XP0

16.000

18.000

16.554

17.602

27,910

15,425

69,770

25,450

237,200

98,373

110

76

12.3

JG180XP0

18.000

20.000

18.554

19.602

31,190

16,386

77,980

27,410

296,300

116,793

100

95

13.7

JG200XP0

20.000

22.000

20.554

21.602

34,470

17,293

86,180

29,300

362,000

136,238

90

115

15.8

JG220XP0

22.000

24.000

22.554

23.602

37,760

18,152

94,390

31,130

434,200

156,625

80

138

16.8

JG250XP0

25.000

27.000

25.554

26.602

42,680

19360

106700

33780

554,900

188,838

75

177

19.5

JG300XP0

30.000

32.000

30.554

31.602

50,890

21200

127200

37980

788,800

246,541

60

252

23.3

JG350XP0

35.000

37.000

35.554

36.602

59,100

22845

147700

41970

1,064,000

308,527

55

339

27.1

JG400XP0

40.000

42.000

40.554

41.602

67,310

24332

168300

45770

1380000

374256

50

440

30.8

A seal is more effective, but requires more turning effort (torque), generates more heat, and as a result, has a lower speed limit than an open or shielded bearing.Integral seals and shields offer a very compact overall design with the additional advantage of protecting the bearing before, during and after installation.And it has an additional advantage of providing early protection for bearings during and after installation.

The normal types of sealed bearing series are JA, JB, JU, and JG series. The width of double-sided sealed bearings is the same as that of open bearings. The sealing performance of the dust cover is sufficient to meet the requirements or where there are corresponding requirements for speed and torque. When the weight and space are tight, we can provide bearings with single-sided sealing/single-sided dust cover as shown in the picture, as long as one side has a seal or dust cover. Whether or not integral seals or shields are specified, bearings must be isolated from hostile environments and debris.

MONTON slim bearing range from  bore diameters 1.000 inch to 40.000 inches. crosssection range from .187 x .187 inch to 1.000 x 1.000 inch . MONOTN's slim bearing mainly in three configurations (Types A angular contact ball bearing, C deep groove ball bearing and X four point angular contact ball bearing).Seals type mainly include  angular contact ball bearing and deep groove ball bearings.

MONTON bearings can supply different internal clearances, lubrication, cage, and other characteristics, which can meet the needs of most customers. If you need non-standard customized bearings and special environments  bearings , please contact our with technical team!


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