Bearing 250RJ03 Timken -

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Home>Products>Cylindrical Roller Bearings>Bearing 250RJ03 Timken image

Bearing 250RJ03 Timken image

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Bearing 250RJ03 Timken Code system

Bearing number:S7016 ACB/HCP4A
Size (mm):125x80x22
Bore Diameter (mm):125
Outer Diameter (mm):80
Width (mm):22
d:80 mm
D:125 mm
B:22 mm
d1:96.7 mm
d2:94.3 mm
D2:111.4 mm
r1,2 - min.:1.1 mm
r3,4 - min.:0.6 mm
a:35.1 mm
da - min.:86 mm
da - max.:95.9 mm
db - min.:86 mm
db - max.:93.5 mm
Da - max.:119 mm
Db - max.:121.8 mm
ra - max.:1 mm
rb - max.:0.6 mm
Basic dynamic load rating - C:25.1 kN
Basic static load rating - C0:21.6 kN
Fatigue load limit - Pu:0.9 kN
Limiting speed for grease lubrication:15000 r/min
Ball - Dw:9.525 mm
Ball - z:27
Calculation factor - e:0.68
Calculation factor - Y2:1.41
Calculation factor - Y0:0.76
Calculation factor - X2:0.67
Calculation factor - Y1:0.92
Preload class A - GA:150 N
Preload class B - GB:300 N
Preload class C - GC:900 N
Calculation factor - f:1.07
Calculation factor - f1:0.99
Calculation factor - f2A:1
Calculation factor - f2B:1.02
Calculation factor - f2C:1.05
Calculation factor - fHC:1.01
Preload class A:159 N/micron
Preload class B:204 N/micron
Preload class C:309 N/micron
r1,2 min.:1.1 mm
r3,4 min.:0.6 mm
da min.:86 mm
da max.:95.9 mm
db min.:86 mm
db max.:93.5 mm
Da max.:119 mm
Db max.:121.8 mm
ra max.:1 mm
rb max.:0.6 mm
Basic dynamic load rating C:30.2 kN
Basic static load rating C0:32.5 kN
Fatigue load limit Pu:0.9 kN
Attainable speed for grease lubrication:15000 r/min
Ball diameter Dw:9.525 mm
Number of balls z:27
Preload class A GA:150 N
Static axial stiffness, preload class A:159 N/µm
Preload class B GB:300 N
Static axial stiffness, preload class B:204 N/µm
Preload class C GC:900 N
Static axial stiffness, preload class C:309 N/µm
Calculation factor f:1.07
Calculation factor f1:0.99
Calculation factor f2A:1
Calculation factor f2B:1.02
Calculation factor f2C:1.05
Calculation factor fHC:1.01
Calculation factor e:0.68
Calculation factor (single, tandem) Y2:0.87
Calculation factor (single, tandem) Y0:0.38
Calculation factor (single, tandem) X2:0.41
Calculation factor (back-to-back, face-to-face) Y1:0.92
Calculation factor (back-to-back, face-to-face) Y2:1.41
Calculation factor (back-to-back, face-to-face) Y0:0.76
Calculation factor (back-to-back, face-to-face) X2:0.67
Mass bearing:0.86 kg

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