NSK 2789/2720轴承,NSK 2789/2720圆锥滚子轴承-搜轴承NSK数据中心
搜轴承 -- NSK -- 圆锥滚子轴承 -- NSK 2789/2720轴承

d - 39,688 mm

D - 76,2 mm

T - 23,812 mm

B - 25,654 mm

C - 19,05 mm

ra1 max. - 3,3 mm

a - 15,9 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 66 mm

db - 45 mm

ra max. - 3,5 mm

da - 52 mm

Db - 70 mm

Weight - 0,479 Kg

Basic dynamic load rating (C) - 73,5 kN

Basic static load rating (C0) - 91 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6700 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 2

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Hot number:GMN 71918 C SKF 2217 KBC 302/32 INA FC68337 SIGMA GAZ 014 SA CX KK68x74x35 ISB NJ 414 NACHI NP 326 NH 6014-Z New Departure 6209-2RSNR INA RNA-6907 SKF PBM 152220 M1G1 SKF 6311-2Z NOK SC 20 30 7 NBR NOK TB 820 900 35 NBR