Bearing No.

Dimensions(mm)

Weight

Seal

Remarks

Model

KOYO 

d

D

B

C

kg

DAC255200206

617546A

25

52

20.6

20.6

0.19

A

DAC25520037

546467

445539AA

25

52

37

37

0.31

C

DAC27600050

513071(BCA)

IR8653(IRB)

27

60

50

50

0.56

C

DAC28580042

DAC2858W

28BW03A

28

58

42

42

0.47

C

DAC28610042

DAC286142AW

28

61

42

42

0.56

D

DAC30600037

DAC3060372RS

30

60

37

37

0.42

C

DAC30600337

529891AB
545312

DAC3060W

BA2B 633313C
418780

30

60.03

37

37

0.45

C

DAC30640042

DAC3064W2RKBCS28

34BWD03ACA78

30

64

42

42

0.49

C

DAC30630342

DAC3063W-1

30

63.03

42

42

0.54

D

DAC30650021

522372
543909

BB1B 630374/C4
614593

30

65

21

21

0.27

A

DAC34620037

531910
561447

309724
BAHB 311316B

34

62

37

37

0.41

C

DAC34640034

DAC3464D

34

64

34

34

0.43

D

DAC34640037

532066DE
540466B

DAC3464G1

309726DA

34

64

37

37

0.48

B

DAC34660037

580400CA

559529
636114A

34

66

37

37

0.50

C

DAC34680037

DAC3468DW

34

68

37

37

0.55

-

DAC34680042

DAC34682RS

34

68

42

42

0.64

B

DAC35640037

DAC3564A-1

35

64

37

37

0.41

B

DAC35650035

546238A

DAC3565WCS30

BT2B 445620B
443952

35

65

35

35

0.40

C

DAC35660032

445980A

35

66

32

32

0.42

C

DAC35660033

BAHB 633676

35

66

33

33

0.43

C