TIMKEN 19283-3 Tapered Roller Bearings - JiNan Hope Hydraulic Co., Itd

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TIMKEN 19283-3 Tapered Roller Bearings image

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Products and services TIMKEN 19283-3 Tapered Roller Bearings

Bearing number:71980 AM
Size (mm):540x400x65
Bore Diameter (mm):540
Outer Diameter (mm):400
Width (mm):65
d:400 mm
D:540 mm
B:65 mm
d1:447 mm
D1:496 mm
a:168 mm
r1,2 - min.:4 mm
r3,4 - min.:1.5 mm
da - min.:415 mm
Da - max.:525 mm
Db - max.:533 mm
ra - max.:3 mm
rb - max.:1.5 mm
Basic dynamic load rating - C:423 kN
Basic static load rating - C0:780 kN
Fatigue load limit - Pu:15.6 kN
Reference speed:1200 r/min
Limiting speed:1300 r/min
Calculation factor - kr:0.083
Calculation factor - ka:0.4
Calculation factor - e:0.8
Calculation factor - X:0.39
Calculation factor - Y0:0.33
Calculation factor - Y2:0.76
d1 ≈:447.4 mm
D1 ≈:495.55 mm
r1,2 min.:4 mm
r3,4 min.:1.5 mm
da min.:415 mm
Da max.:525 mm
Db max.:533 mm
ra max.:3 mm
rb max.:1.5 mm
Basic dynamic load rating C:403 kN
Basic static load rating C0:735 kN
Fatigue load limit Pu:15.3 kN
Calculation factor A:4.4
Calculation factor kr:0.083
Calculation factor e:0.8
Calculation factor X:0.63
Calculation factor Y0:0.66
Calculation factor Y2:1.24
Calculation factor Y1:0.78
Mass bearing:39 kg

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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