简介: AST轴承HK0812-2RS 类型为滚针轴承,内径:8mm 外径:12mm 厚度:12mm轴承主要应用于铣头插头,塑料吹塑,离心泵,打包带工具,轧钢机辊颈及减速装置,气动连接件,弹簧行业,行业测试,洗眉机类,机床元件,插齿机类等,更多详细资料您可致电我司,获取AST HK0812-2RS轴承配合尺寸,重量,额定动负荷,载荷,HK0812-2RS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HK0812-2RS样本图纸

(dimensions in mm)
Bearing Type - Cage Retained Rollers, Two Seals
Outer Dia (D) - 12.0000
Width (B) - 12.0000
Dynamic Load Rating (Cr) - 2,750
Static Load Rating (Cor) - 2,600
Max Speed (Grease) (X1000 RPM) - 20,000
Shaft (Fw) - 8.000
Weight (g) - 3.00
Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent
Some sizes are available with a closed end.
The bearing must be used with a hardened inner ring, or a hardened shaft.

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