简介: SKF轴承NNC4948CV 类型为圆柱滚子轴承,内径:240mm 外径:320mm 厚度:80mm轴承主要应用于美体塑形,空调工具,果蔬加工,虫害监测,燃气轮机,插齿机类,显示器件,色谱产品,工业胶带,科学仪器,塔吊等,更多详细资料您可致电我司,获取SKF NNC4948CV轴承配合尺寸,重量,额定动负荷,载荷,NNC4948CV极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等!咨询电话:022-58519723/22/21
圆柱滚子轴承NNC4948CV样本图纸

d - 240 mm
D - 320 mm
B - 80 mm
C - 80 mm
b1 - 8 mm
d1 - 270 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
r3 min. - – mm
r4 min. - – mm
D1 - 292 mm
E - 299,46 mm
K - 4 mm
ba min. - 251 mm
Da max. - 308 mm
das rec. - 261 mm
ra max. - 2 mm
Weight - 18,5 Kg
Basic dynamic load rating (C) - 781 kN
Basic static load rating (C0) - 1760 kN
Fatigue load limit (Pu) - 173
Reference speed - 850 r/min
Limiting speed - 1100 r/min
Calculation factor (kr) - 0,25

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NBS SL014948 CX NNU4948V SKF NNU4948BK/SPW33 NSK NNU4948 NSK RSF-4948E4 NTN NNU4948K FAG NNU4948-S-K-M-SP NTN NN4948HSKD1XC9NAP4 NTN NN4948KW4CS30P4 SKF NNCF4948CV ISO NN4948 SKF NNU4948B/SPW33 CX NNCL4948V ISB NNU4948SPW33 ISO NNC4948V NSK NNU4948K NTN SL02-4948 CONSOLIDATED NNC-4948VC/3 CONSOLIDATED NNU-4948-KMSP/5 ISB NNU4948K/SPW33随机推荐型号
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