KOYO Bearing

Deep groove ball bearings WML4010ZZ

Bearing number : WML4010ZZ

Size (mm) : 4x10x4

Brand : KOYO

Bore Diameter (mm) : 4

Outer Diameter (mm) : 10

Width (mm) : 4

Bearing dimensions and specification in KOYO catalogue:

d – 4 mm

D – 10 mm

B – 4 mm

C – 4 mm

r min. – 0,15 mm

r1 min. – 0,1 mm

da min. – 5,2 mm

Da max. – 8,8 mm

ra max. – 0,1 mm

Weight – 0,001 Kg

Basic dynamic load rating (C) – 0,65 kN

Basic static load rating (C0) – 0,23 kN

(Grease) Lubrication Speed – 56000 r/min

Calculation factor (f0) – 13,3

Deep groove ball bearings WML5008ZZ

Bearing number : WML5008ZZ

Size (mm) : 5x8x2.5

Brand : KOYO

Bore Diameter (mm) : 5

Outer Diameter (mm) : 8

Width (mm) : 2,5

Bearing dimensions and specification in KOYO catalogue:

d – 5 mm

D – 8 mm

B – 2,5 mm

C – 2,5 mm

r min. – 0,08 mm

r1 min. – 0,05 mm

da min. – 5,6 mm

Da max. – 7,4 mm

ra max. – 0,05 mm

Weight – 0,0003 Kg

Basic dynamic load rating (C) – 0,26 kN

Basic static load rating (C0) – 0,12 kN

(Grease) Lubrication Speed – 59000 r/min

Calculation factor (f0) – 15,7

Deep groove ball bearings WML6012-2RS

Bearing number : WML6012-2RS

Size (mm) : 6x12x4

Brand : KOYO

Bore Diameter (mm) : 6

Outer Diameter (mm) : 12

Width (mm) : 4

Bearing dimensions and specification in KOYO catalogue:

d – 6 mm

D – 12 mm

B – 4 mm

C – 4 mm

r min. – 0,15 mm

r1 min. – 0,1 mm

da min. – 7,2 mm

Da max. – 10,8 mm

ra max. – 0,1 mm

Weight – 0,0013 Kg

Basic dynamic load rating (C) – 0,71 kN

Basic static load rating (C0) – 0,29 kN

(Grease) Lubrication Speed – 37000 r/min

Calculation factor (f0) – 14,5

Deep groove ball bearings WML6012ZZ

Bearing number : WML6012ZZ

Size (mm) : 6x12x4

Brand : KOYO

Bore Diameter (mm) : 6

Outer Diameter (mm) : 12

Width (mm) : 4

Bearing dimensions and specification in KOYO catalogue:

d – 6 mm

D – 12 mm

B – 4 mm

C – 4 mm

r min. – 0,15 mm

r1 min. – 0,1 mm

da min. – 7,2 mm

Da max. – 10,8 mm

ra max. – 0,1 mm

Weight – 0,0013 Kg

Basic dynamic load rating (C) – 0,71 kN

Basic static load rating (C0) – 0,29 kN

(Grease) Lubrication Speed – 49000 r/min

Calculation factor (f0) – 14,5

Deep groove ball bearings WML8012ZZ

Bearing number : WML8012ZZ

Size (mm) : 8x12x3.5

Brand : KOYO

Bore Diameter (mm) : 8

Outer Diameter (mm) : 12

Width (mm) : 3,5

Bearing dimensions and specification in KOYO catalogue:

d – 8 mm

D – 12 mm

B – 3,5 mm

C – 3,5 mm

r min. – 0,1 mm

r1 min. – 0,08 mm

da min. – 8,8 mm

Da max. – 11,2 mm

ra max. – 0,08 mm

Weight – 0,0008 Kg

Basic dynamic load rating (C) – 0,57 kN

Basic static load rating (C0) – 0,3 kN

(Grease) Lubrication Speed – 47000 r/min

Calculation factor (f0) – 16,4

Deep groove ball bearings WML8014ZZ

Bearing number : WML8014ZZ

Size (mm) : 8x14x4

Brand : KOYO

Bore Diameter (mm) : 8

Outer Diameter (mm) : 14

Width (mm) : 4

Bearing dimensions and specification in KOYO catalogue:

d – 8 mm

D – 14 mm

B – 4 mm

C – 4 mm

r min. – 0,15 mm

r1 min. – 0,15 mm

da min. – 9,2 mm

Da max. – 12,8 mm

ra max. – 0,15 mm

Weight – 0,0018 Kg

Basic dynamic load rating (C) – 0,87 kN

Basic static load rating (C0) – 0,42 kN

(Grease) Lubrication Speed – 44000 r/min

Calculation factor (f0) – 15,3

Deep groove ball bearings WMLF2006ZZ

Bearing number : WMLF2006ZZ

Size (mm) : 2x6x3

Brand : KOYO

Bore Diameter (mm) : 2

Outer Diameter (mm) : 6

Width (mm) : 3

Bearing dimensions and specification in KOYO catalogue:

d – 2 mm

D – 6 mm

B – 3 mm

C – 3 mm

r min. – 0,1 mm

r1 min. – 0,1 mm

C1 – 0,6 mm

D1 – 7,2 mm

D2 – 7,2 mm

ba min. – 2,8 mm

ra max. – 0,1 mm

C2 – 0,6 mm

Weight – 0,0004 Kg

Basic dynamic load rating (C) – 0,33 kN

Basic static load rating (C0) – 0,1 kN

(Grease) Lubrication Speed – 86000 r/min

Calculation factor (f0) – 11,4

Deep groove ball bearings WMLF2007ZZ

Bearing number : WMLF2007ZZ

Size (mm) : 2x7x3

Brand : KOYO

Bore Diameter (mm) : 2

Outer Diameter (mm) : 7

Width (mm) : 3

Bearing dimensions and specification in KOYO catalogue:

d – 2 mm

D – 7 mm

B – 3 mm

C – 3 mm

r min. – 0,15 mm

r1 min. – 0,15 mm

C1 – 0,6 mm

D1 – 8,2 mm

D2 – 8,2 mm

ba min. – 3,2 mm

ra max. – 0,15 mm

C2 – 0,6 mm

Weight – 0,0005 Kg

Basic dynamic load rating (C) – 0,39 kN

Basic static load rating (C0) – 0,13 kN

(Grease) Lubrication Speed – 67000 r/min

Calculation factor (f0) – 12,6

Deep groove ball bearings WMLF4007ZZX

Bearing number : WMLF4007ZZX

Size (mm) : 4x7x2.5

Brand : KOYO

Bore Diameter (mm) : 4

Outer Diameter (mm) : 7

Width (mm) : 2,5

Bearing dimensions and specification in KOYO catalogue:

d – 4 mm

D – 7 mm

B – 2,5 mm

C – 2,5 mm

r min. – 0,08 mm

r1 min. – 0,05 mm

C1 – 0,6 mm

D1 – 8,2 mm

D2 – 8,2 mm

ba min. – 4,6 mm

ra max. – 0,05 mm

C2 – 0,6 mm

Weight – 0,0003 Kg

Basic dynamic load rating (C) – 0,25 kN

Basic static load rating (C0) – 0,11 kN

(Grease) Lubrication Speed – 63000 r/min

Calculation factor (f0) – 15,1

Deep groove ball bearings WMLF4008ZZ

Bearing number : WMLF4008ZZ

Size (mm) : 4x8x3

Brand : KOYO

Bore Diameter (mm) : 4

Outer Diameter (mm) : 8

Width (mm) : 3

Bearing dimensions and specification in KOYO catalogue:

d – 4 mm

D – 8 mm

B – 3 mm

C – 3 mm

r min. – 0,1 mm

r1 min. – 0,08 mm

C1 – 0,6 mm

D1 – 9,2 mm

D2 – 9,2 mm

ba min. – 4,8 mm

ra max. – 0,08 mm

C2 – 0,6 mm

Weight – 0,0005 Kg

Basic dynamic load rating (C) – 0,4 kN

Basic static load rating (C0) – 0,14 kN

(Grease) Lubrication Speed – 61000 r/min

Calculation factor (f0) – 13,9