NTN 4T-2878/2820轴承,NTN 4T-2878/2820圆锥滚子轴承-搜轴承NTN数据中心
搜轴承 -- NTN轴承型号查询 -- 圆锥滚子轴承 -- NTN 4T-2878/2820轴承

d - 34,925 mm

D - 73,025 mm

T - 22,225 mm

B - 23,812 mm

C - 17,462 mm

ra1 max. - 3,3 mm

a - 5,5 mm

Da - 63 mm

db - 41 mm

ra max. - 0,8 mm

da - 42 mm

Db - 68 mm

Weight - 0,434 Kg

Basic dynamic load rating (C) - 62,5 kN

Basic static load rating (C0) - 75,5 kN

(Grease) Lubrication Speed - 5 200 r/min

(Oil) Lubrication Speed - 7 000 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,9

Calculation factor (Y2) - 1,63

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Hot number:STEYR 7338 B NTN 2219K+H319 OKB KBC 15123/15245 NTN 4T-368/362A FAG KM86647-M86610 NSK N1009RXHZTP KOYO NU306R SKF W 607-2RZ FAG NNF-5007A-DA2RSV ELGES SIL10E MRC 11209E MRC 336-RD BARDEN HCN1018K.M1.SP NOK 1AP-495