NSK HR30208J轴承,NSK HR30208J圆锥滚子轴承-搜轴承NSK数据中心
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d - 40 mm

D - 80 mm

T - 19,75 mm

B - 18 mm

C - 16 mm

a - 16,6 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 51 mm

Da min - 69 mm

Da max. - 71 mm

db max. - 48 mm

Db min. - 75 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,437 Kg

Basic dynamic load rating (C) - 63,5 kN

Basic static load rating (C0) - 70 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6300 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,88

Calculation factor (Y1) - 1,6

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Hot number:NTN NU 219 TIMKEN 639/632D OKB 113518W2K ISO 2307 KOYO 59175/59425 SKF 7016 ACB/HCP4AL ISO F624 NBS K81120TN NACHI NU 2322 KOYO NU207R NKE NUP415-M ISB SA 60 ES SNFA SEA55 7CE1 FAG NU-2010E SKF SILA 50 ESX-2LS