KOYO 30307DJR轴承,KOYO 30307DJR圆锥滚子轴承-搜轴承KOYO数据中心
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d - 35 mm

D - 80 mm

T - 22,75 mm

B - 21 mm

C - 15 mm

a - 26,8 mm

r min. - 2 mm

r2 min. - 1,5 mm

da min. - 45 mm

da max - 44 mm

Da min - 66 mm

Da max. - 70 mm

Db min. - 76,5 mm

ra max. - 2 mm

rb max. - 1,5 mm

Weight - 0,536 Kg

Basic dynamic load rating (C) - 63,1 kN

Basic static load rating (C0) - 69,1 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

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Hot number:NACHI 7319 C/DF OKB 18 OKB 111507 CYSD 7013C SKF 7409 BGBM ISO NH2340 NKE NJ405-M+HJ405 NTN NN3011C1NAP4 NSK TL22318EAKE4 KOYO UCHA212-36 ISO UCFL215 NTN 234709MSP/5 SKF 61806 NHBB SSRIF-618ZSD509 SKF 403303