TIMKEN SEAL-K154642-B-00000 Oil Seals Timken & CHICAGO RAWHIDE
Bearing number:71820 ACD/P4
Size (mm):125x100x13
Bore Diameter (mm):125
Outer Diameter (mm):100
Width (mm):13
d:100 mm
D:125 mm
B:13 mm

Product Details

Bearing number71820 ACD/P4
Size (mm)125x100x13
Bore Diameter (mm)125
Outer Diameter (mm)100
Width (mm)13
d100 mm
D125 mm
B13 mm
d1108.2 mm
d2108.2 mm
D1117 mm
r1,2 - min.1 mm
r3,4 - min.0.3 mm
a32.8 mm
da - min.104.6 mm
db - min.104.6 mm
Da - max.120.4 mm
Db - max.123 mm
ra - max.1 mm
rb - max.0.3 mm
dn109.1 mm
Basic dynamic load rating - C21.2 kN
Basic static load rating - C027.5 kN
Fatigue load limit - Pu1.1 kN
Limiting speed for grease lubrication8500 r/min
Limiting speed for oil lubrication13000 mm/min
Ball - Dw7.144 mm
Ball - z34
Gref3.2 cm3
Calculation factor - e0.68
Calculation factor - Y21.41
Calculation factor - Y00.76
Calculation factor - X20.67
Calculation factor - Y10.92
Preload class A - GA190 N
Preload class B - GB570 N
Preload class C - GC1140 N
Calculation factor - f1.4
Calculation factor - f10.97
Calculation factor - f2A1
Calculation factor - f2B1.08
Calculation factor - f2C1.15
Calculation factor - fHC1
Preload class A211 N/micron
Preload class B335 N/micron
Preload class C462 N/micron
r1,2 min.1 mm
r3,4 min.0.3 mm
da min.104.6 mm
db min.104.6 mm
Da max.120.4 mm
Db max.123 mm
ra max.1 mm
rb max.0.3 mm
Basic dynamic load rating C21.2 kN
Basic static load rating C027.5 kN
Fatigue load limit Pu1.1 kN
Attainable speed for grease lubrication8500 r/min
Attainable speed for oil-air lubrication13000 r/min
Ball diameter Dw7.144 mm
Number of balls z34
Reference grease quantity Gref3.2 cm³
Preload class A GA190 N
Static axial stiffness, preload class A211 N/µm
Preload class B GB570 N
Static axial stiffness, preload class B335 N/µm
Preload class C GC1140 N
Static axial stiffness, preload class C462 N/µm
Calculation factor f1.4
Calculation factor f10.97
Calculation factor f2A1
Calculation factor f2B1.08
Calculation factor f2C1.15
Calculation factor fHC1
Calculation factor e0.68
Calculation factor (single, tandem) Y20.87
Calculation factor (single, tandem) Y00.38
Calculation factor (single, tandem) X20.41
Calculation factor (back-to-back, face-to-face) Y10.92
Calculation factor (back-to-back, face-to-face) Y21.41
Calculation factor (back-to-back, face-to-face) Y00.76
Calculation factor (back-to-back, face-to-face) X20.67
Mass bearing0.31 kg
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Company Profile

Bearing Distributors Inc
Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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