简介: AST轴承NK70/25 类型为滚针轴承,内径:70mm 外径:85mm 厚度:25mm轴承主要应用于液压拉马,牙钻机等,其他机械,其他数控,钥匙锁具,勘察配件,钢筋机械,动态血压,门窗行业,心电系统,土壤分析等,更多详细资料您可致电我司,获取AST NK70/25轴承配合尺寸,重量,额定动负荷,载荷,NK70/25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NK70/25样本图纸
(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 85.0000
Width (B) - 25.0000
Dynamic Load Rating (Cr) - 44,500
Static Load Rating (Cor) - 92,000
Max Speed (Oil) (X1000 RPM) - 6,500
Shaft (Fw) - 70.000
Weight (g) - 260.00
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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