NSK 68450/68709轴承,NSK 68450/68709圆锥滚子轴承-搜轴承NSK数据中心
搜轴承 -- NSK轴承型号查询 -- 圆锥滚子轴承 -- NSK 68450/68709轴承

d - 114,3 mm

D - 180 mm

T - 34,925 mm

B - 31,75 mm

C - 25,4 mm

ra1 max. - 0,8 mm

a - 40 mm

r min. - 3,5 mm

r1 min. - 0,8 mm

Da - 165 mm

db - 123 mm

ra max. - 3,5 mm

da - 130 mm

Db - 172 mm

Weight - 2,95 Kg

Basic dynamic load rating (C) - 174 kN

Basic static load rating (C0) - 254 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2400 r/min

Calculation factor (e) - 0,5

Calculation factor (Y0) - 0,66

Calculation factor (Y1) - 1,2

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Hot number:NACHI 7019 C/DB STEYR NU 2206 E NTN UK 306+H 2306 OKB 113532L3Y SKF 32056 X ISO 7001 A NACHI 7038CDT KOYO K22X28X13BE NSK NCF18/530V NSK R400-4 SNFA VEX 80 /S 7CE3 Timken T1921 FAG KC-55XPO FAG NU-2340 SKF 4923