Bearing No.

Boundary Dimensions (mm)

Basic Load Ratings (KN)

Weight
(Kg)

Open

Two Shields

Two Seals

Bore
d

O.D.
D

Width
B

Chamfer
rsmin

Dynamic
C

Static
Co

1615

1615ZZ

1615-2RS

11.112

28.575

9.525

0.6

5.1

2.38

0.0267

1616

1616ZZ

1616-2RS

12.7

28.575

9.525

0.6

5.1

2.38

0.0247

1620

1620ZZ

1620-2RS

11.112

34.925

11.112

0.6

7.65

3.72

0.052

1621

1621ZZ

1621-2RS

12.7

34.925

11.112

0.6

7.65

3.72

0.049

1622

1622ZZ

1622-2RS

14.288

34.925

11.112

0.6

7.65

3.72

0.0464

1623

1623ZZ

1623-2RS

15.875

34.925

11.112

0.6

7.65

3.72

0.0432

1628

1628ZZ

1628-2RS

15.875

41.275

12.7

0.6

9.58

4.78

0.0788

1630

1630ZZ

1630-2RS

19.05

41.275

12.7

0.6

9.58

4.78

0.0779

1633

1633ZZ

1633-2RS

15.875

44.45

12.7

0.6

9.58

4.78

0.1

1635

1635ZZ

1635-2RS

19.05

44.45

12.7

0.6

9.58

4.78

0.0914

1638

1638ZZ

1638-2RS

19.05

50.8

14.288

1.0

12.8

6.65

0.1421

1640

1640ZZ

1640-2RS

22.225

50.8

14.288

1.0

12.8

6.65

0.1306

1641

1641ZZ

1641-2RS

25.4

50.8

14.288

1.0

14

7.88

0.109

1652

1652ZZ

1652-2RS

28.575

63.5

15.875

1.0

19.5

11.5

0.2238

1654

1654ZZ

1654-2RS

31.75

63.5

15.875

1.0

19.5

11.5

0.2056

1657

1657ZZ

1657-2RS

31.75

65.088

17.462

1.0

16.21

10.42

0.2386

1658

1658ZZ

1658-2RS

33.338

65.088

17.462

1.0

16.21

10.42

0.2359