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Inch size 16/R/RLS/RMS

[ Shanghai Oupan Bearing Co.,LTD clicks： ]


Single row deep groove ball bearings are the most frequently used type of rolling bearing. They are produced in numerous sizes and designs and are particularly economical.

Sealing:
Open bearings are suitable for high to very high speeds.     
Deep groove ball bearings with the suffix 2Z have gap seals on both sides and are suitable for high speeds.   
Bearings with the suffix 2RS have lip seals on both sides made fromnitrile butadiene rubber NBR and are suitable for moderate speeds.

Lubrication:
Open bearings can be lubricated with grease or oil.
Deep groove ball bearings with gap or lip seals on both sides are greased with a high quality grease and are lubricated for life.



16 series



 

Bearing No.

Boundary dimensions

Basic load rating
N

Mass
kg

OUPAN

d

D

B

rs min

in

mm

Cr

Co

1601

3/16

4.762

11/16

17.462

1/4

6.350

0.012

0.3

1510

720

0.007

1602

1/4

6.350

11/16

17.462

1/4

6.350

0.012

0.3

1510

720

0.006

1603

5/16

7.938

7/8

22.225

9/32

7.144

0.012

0.3

2540

1340

0.010

1604

3/8

9.525

7/8

22.225

9/32

7.144

0.015

0.4

2540

1340

0.015

1605

5/16

7.938

29/32

23.019

5/16

7.938

0.012

0.3

2540

1340

0.012

1606

3/8

9.525

29/32

23.019

5/16

7.938

0.015

0.4

2540

1340

0.014

1614

3/8

9.525

1-1/8

28.575

3/8

9.525

0.025

0.6

3920

2240

0.035

1607

7/16

11.112

29/32

23.019

5/16

7.938

0.015

0.4

3550

1930

0.016

1615

7/16

11.112

1-1/8

28.575

3/8

9.525

0.025

0.6

3920

2240

0.032

1616

1/2

12.700

1-1/8

28.575

3/8

9.525

0.025

0.6

3920

2240

0.030

1620

7/16

11.112

1-3/8

34.925

7/16

11.112

0.025

0.6

5880

3470

0.050

1621

1/2

12.700

1-3/8

34.925

7/16

11.112

0.025

0.6

5880

3470

0.048

1622

9/16

14.288

1-3/8

34.925

7/16

11.112

0.025

0.6

5880

3470

0.046

1623

5/8

15.875

1-3/8

34.925

7/16

11.112

0.025

0.6

5880

3470

0.040

1628

5/8

15.875

1-5/8

41.275

1/2

12.700

0.025

0.6

7230

4440

0.072

1630

3/4

19.050

1-5/8

41.275

1/2

12.700

0.025

0.6

7230

4440

0.065

1633

5/8

15.875

1-3/4

44.450

1/2

12.700

0.025

0.6

7230

4440

0.090

1635

3/4

19.050

1-3/4

44.450

1/2

12.700

0.025

0.6

7230

4440

0.085

1638

3/4

19.050

2

50.800

9/16

14.288

0.035

0.9

10780

6940

0.120

1640

7/8

22.225

2

50.800

9/16

14.288

0.035

0.9

10780

6940

0.110

1641

1

25.400

2

50.800

9/16

14.288

0.035

0.9

10780

6940

0.100

1652

1-1/8

28.575

2-1/2

63.500

5/8

15.875

0.035

0.9

12800

8400

0.210

1654

1-1/4

31.750

2-1/2

63.500

5/8

15.875

0.035

0.9

12800

8400

0.190

1657

1-1/4

31.750

2-9/16

65.088

11/16

17.462

0.035

0.9

14970

10000

0.220

1658

1-5/16

33.338

2-9/16

65.088

11/16

17.462

0.035

0.9

14970

10000

0.200








































R series


 

 

Bearing No.

Boundary dimensions

Mass
kg

OUPAN

d

D

B

rs min

in

mm

R0

3/64

1.191

5/32

3.969

0.0626

1.59

0.004

0.10

0.09

R1

0.055

1.397

3/16

4.763

0.0780

1.98

0.004

0.10

0.17

R133

3/32

2.381

3/16

4.763

0.0626

1.59

0.004

0.10

0.12

R1-4

5/64

1.984

1/4

6.350

0.0937

2.38

0.004

0.10

0.35

R144

1/8

3.175

1/4

6.350

0.0937

2.38

0.004

0.10

0.27

R1-5

3/32

2.381

5/16

7.938

0.1094

2.78

0.006

0.15

0.50

R155

5/32

3.969

5/16

7.938

0.1094

2.78

0.004

0.10

0.50

R156

3/16

4.763

5/16

7.938

0.1094

2.78

0.004

0.10

0.50

R166

3/16

4.763

3/8

9.525

0.1252

3.18

0.004

0.10

1.00

R168

1/4

6.350

3/8

9.525

0.1252

3.18

0.004

0.10

0.50

R188

1/4

6.350

1/2

12.700

0.1252

3.18

0.006

0.15

1.80

R2

1/8

3.175

3/8

9.525

0.1563

3.97

0.012

0.30

1.50

R2-5

1/8

3.175

5/16

7.938

0.1094

2.78

0.004

0.10

1.00

R2-6

1/8

3.175

3/8

9.525

0.1094

2.78

0.006

0.15

1.00

R2A

1/8

3.175

1/2

12.700

0.1720

4.37

0.012

0.30

3.20

R3

3/16

4.763

1/2

12.700

0.1563

3.97

0.012

0.30

2.30

R3A

3/16

4.763

1/2

12.700

0.1961

4.98

0.012

0.30

2.70

R4

1/4

6.350

5/8

15.875

0.1961

4.98

0.012

0.30

4.50

R4A

1/4

6.350

3/4

19.050

0.2189

5.56

0.016

0.40

7.70































RLS series




Bearing No.

Boundary dimensions

Basic load rating
N

Limiting speeds
rpm

Mass
kg

OUPAN

d

D

B

rs min

in

mm

Cr

Co

RLS10

1-1/4

31.750

2-3/4

69.850

11/16

17.462

1/16

1830

1230

11500

0.28

RLS11

1-3/8

34.925

3

76.200

11/16

17.472

1/16

2010

1390

10500

0.37

RLS12

1-1/2

38.100

3-1/4

82.550

3/4

19.050

1/32

2400

1700

9500

0.43

RLS4

1/2

12.700

1-5/16

33.338

3/8

9.525

1/32

520

380

24000

0.03

RLS5

5/8

15.875

1-9/16

39.688

7/16

11.112

1/22

720

430

21000

0.06

RLS6

3/4

19.050

1-7/8

47.625

9/16

14.288

1/16

1000

630

17000

0.11

RLS7

7/8

22.225

2

50.800

9/16

14.288

1/16

1200

760

16000

0.13

RLS8

1

25.400

2-1/4

57.150

5/8

15.875

1/16

1400

970

14000

0.17

RLS9

1-1/8

28.575

2-1/2

63.500

5/8

15.875

1/16

1530

1020

12500

0.21



















RMS series




Bearing No.

Boundary dimensions

Basic load rating
N

Limiting speeds
rpm

Mass
kg

OUPAN

d

D

B

rs min

in

mm

Cr

Co

RMS10

1-1/4

31.750

3-1/8

79.375

7/8

22.225

3/32

2350

1610

10500

0.51

RMS4

1/2

12.700

1-5/8

41.275

5/8

15.875

1/16

900

570

21000

0.10

RMS5

5/8

15.875

1-13/16

46.038

5/8

15.875

1/16

1060

630

17000

0.11

RMS6

3/4

19.050

2

50.800

11/16

17.462

1/16

1240

850

16000

0.16

RMS7

7/8

22.225

2-1/4

57.150

11/16

17.462

1/16

1450

930

15000

0.20

RMS8

1

25.400

2-1/2

63.500

3/4

19.050

3/32

1860

1240

12000

0.25

RMS9

1-1/8

28.575

2-13/16

71.438

13/16

20.638

3/32

1810

1230

12000

0.38



email: christina.ji@vip.188.com / shopbearing_chris@vip.188.com
　Telephone：+86 0510 82692216　Address: Room D, 5F 1068 Xikang Road, Putuo District, Shanghai China, 200000