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Product Name:68 Series

Product Introduction:

Thin Section Deep Groove Ball Bearings were developed for applications where space limitations are of the utmost importance. For example, with the development of humanization design, more and more application for people need smaller and lighter, the difference between the inside and outside diameters of the rings has been minimized or thinned out. Of course this comes at a price by compromising load capacities compared with standard deep groove ball bearing. However, these bearings still accommodate a relatively light radial thrust or combined loads to reach the requirement of application conveniently.

The know-how and the advanced machines used in manufacturing allow RCL Bearings to reach thin dimensional limits. RCL Thin section bearings facilitate the compact design of industrial robots, electrical tools, motor, electrical home appliance, automotive industry, audio-visual and office automation equipment.

68 Series- Metric dimensional series for limited space applications and light loads

Key Words: Ball Bearing/ Deep groove/Thin section/ Single-row/68 series

RCL thin section bearing will help you:

1. Downsizing

2. Weight saving

3. Reduce the weight

4. Energy saving

5. Reduction of torque loss of application

6. Low frictional and irregular torque ensure highly efficient power transmission and smooth rotating performance.

Characteristics

1. Rolling element: ball

2. Configuration: thin-section

3. Material: chrome steel

4. Inner size: min 4mm, max 65mm

5. Outer size: min 11mm, max 85mm

6. Width: min 4mm, max 9mm

7. Precision degree: ABEC-1, ABEC-3, ABEC-5, ABEC-7, P0, P6, P5, P4

8. Vibration degree: Z2, Z3, Z4

9. ISO9001, TS16949 Certification

Bearing

NO


Shape Dimension


Load Rating

Weight

kg

Inner Size

d

mm inch

Outer Size

D

mm inch

Width  B

Chamfer

mm inch

Cr N

Cor N

Open

mm inch

Close

mm inch

6811

55

2.1654

72

2.8346

9

0.3543

9

0.3543

0.3

0.012

8530

8080

0.0830

6812

60

2.3622

78

3.0709

10

0.3937

10

0.3937

0.3

0.012

9200

8760

0.1060

6813

65

2.5591

85

3.3465

10

0.3937

10

0.3937

0.6

0.024

10510

9420

0.1250

6814

70

2.7559

90

3.5433

10

0.3937

10

0.3937

0.6

0.024

10890

10090

0.1350

6815

75

2.9528

95

3.7402

10

0.3937

10

0.3937

0.6

0.024

11230

10760

0.1450

6816

80

3.1496

100

3.9370

10

0.3937

10

0.3937

0.6

0.024

11320

11080

0.1550

6817

85

3.3465

110

4.3307

13

0.5118

13

0.5118

1

0.039

17599

18300

0.2650

6818

90

3.5433

115

4.5276

13

0.5118

13

0.5118

1

0.039

17853

18961

0.2800

6819

95

3.7402

120

4.7244

13

0.5118

13

0.5118

1

0.039

18089

19616

0.2980

6820

100

3.9370

125

4.9213

13

0.5118

13

0.5118

1

0.039

18340

20266

0.3110

6821

105

4.1339

130

5.1181

13

0.5118

13

0.5118

1

0.039

18912

20924

0.3250

6822

110

4.3307

140

5.5118

16

0.6299

16

0.6299

1

0.039

28100

30700

0.5100

6824

120

4.7244

150

5.9055

16

0.6299

16

0.6299

1

0.039

28900

32900

0.5490

6826

130

5.1181

165

6.4961

18

0.7087

18

0.7087

11

0.043

37900

42900

0.7900