KOYO Bearing

Deep groove ball bearings WMLF7011ZZX

Bearing number : WMLF7011ZZX

Size (mm) : 7x11x3

Brand : KOYO

Bore Diameter (mm) : 7

Outer Diameter (mm) : 11

Width (mm) : 3

Bearing dimensions and specification in KOYO catalogue:

d – 7 mm

D – 11 mm

B – 3 mm

C – 3 mm

r min. – 0,1 mm

r1 min. – 0,08 mm

C1 – 0,6 mm

D1 – 12,2 mm

D2 – 12,2 mm

ba min. – 7,8 mm

ra max. – 0,08 mm

C2 – 0,6 mm

Weight – 0,0008 Kg

Basic dynamic load rating (C) – 0,46 kN

Basic static load rating (C0) – 0,2 kN

(Grease) Lubrication Speed – 49000 r/min

Calculation factor (f0) – 15,6

Deep groove ball bearings WMLF7013ZZ

Bearing number : WMLF7013ZZ

Size (mm) : 7x13x4

Brand : KOYO

Bore Diameter (mm) : 7

Outer Diameter (mm) : 13

Width (mm) : 4

Bearing dimensions and specification in KOYO catalogue:

d – 7 mm

D – 13 mm

B – 4 mm

C – 4 mm

r min. – 0,15 mm

r1 min. – 0,15 mm

C1 – 0,6 mm

D1 – 14,2 mm

D2 – 14,6 mm

ba min. – 8,2 mm

ra max. – 0,15 mm

C2 – 0,8 mm

Weight – 0,0015 Kg

Basic dynamic load rating (C) – 0,54 kN

Basic static load rating (C0) – 0,28 kN

(Grease) Lubrication Speed – 46000 r/min

Calculation factor (f0) – 16

Deep groove ball bearings WMLFN4008 ZZ

Bearing number : WMLFN4008 ZZ

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 – 0,08 mm

D2 – 9,2 mm

da min. – 4,8 mm

ra max. – 0,08 mm

C2 – 0,6 mm

Weight – 0,0006 Kg

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

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

(Grease) Lubrication Speed – 61 000 r/min

Calculation factor (f0) – 14,6

Deep groove ball bearings WMLFN5010 ZZ

Bearing number : WMLFN5010 ZZ

Size (mm) : 5x10x4

Brand : KOYO

Bore Diameter (mm) : 5

Outer Diameter (mm) : 10

Width (mm) : 4

Bearing dimensions and specification in KOYO catalogue:

d – 5 mm

D – 10 mm

B – 4 mm

C – 4 mm

r – 0,1 mm

D2 – 11,6 mm

da min. – 5,8 mm

ra max. – 0,1 mm

C2 – 0,8 mm

Weight – 0,0012 Kg

Basic dynamic load rating (C) – 0,5 kN

Basic static load rating (C0) – 0,21 kN

(Grease) Lubrication Speed – 55 000 r/min

Calculation factor (f0) – 14,8