简介: AST轴承NK17/20 类型为滚针轴承,内径:17mm 外径:25mm 厚度:20mm轴承主要应用于色谱配件,印章设备,心电系统,冲压模具及其设备,呼吸器类,酿酒设备,多普勒类,其他车床,卧式锯床,多刀车床,医用洗槽等,更多详细资料您可致电我司,获取AST NK17/20轴承配合尺寸,重量,额定动负荷,载荷,NK17/20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
滚针轴承NK17/20样本图纸
(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 25.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 15,100
Static Load Rating (Cor) - 20,400
Max Speed (Oil) (X1000 RPM) - 22,000
Shaft (Fw) - 17.000
Weight (g) - 29.80
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
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