KOYO 2872/2820轴承,KOYO 2872/2820圆锥滚子轴承-搜轴承KOYO数据中心
搜轴承 -- KOYO轴承型号查询 -- 圆锥滚子轴承 -- KOYO 2872/2820轴承

d - 28,575 mm

D - 73,025 mm

T - 22,225 mm

B - 22,225 mm

C - 17,462 mm

a - 18,4 mm

r min. - 0,8 mm

r2 min. - 3,2 mm

da min. - 37,5 mm

Da - 62 mm

db min - 37 mm

ra max. - 0,8 mm

rb max. - 3,2 mm

Db - 68 mm

Weight - 0,477 Kg

Basic dynamic load rating (C) - 55 kN

Basic static load rating (C0) - 65,7 kN

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 7400 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,32

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Hot number:FAG 7003 AC/DF FAG 81144MPB INA K20X28X20 ISO 239/630 KCW33+AH39/630 SKF 312967 E PFI 469/453X KOYO 3NC6002HT4 GF NSK 60/22 NSK NCF1834V NSK NF 318 INA SL185010 FAF 7000TGP/4 FAF FYT-15 SKF 7020 ACD/P4AL SKF AXK 4565