简介: AST轴承HK2020 类型为滚针轴承,内径:20mm 外径:26mm 厚度:20mm轴承主要应用于直流发电机,轮胎行业,机用虎钳,数学仪器,洗瓶行业,其他数控,牙体充填,玻璃加工机,液压设备,气动连接件,模型手板等,更多详细资料您可致电我司,获取AST HK2020轴承配合尺寸,重量,额定动负荷,载荷,HK2020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HK2020样本图纸

(dimensions in mm)
Bearing Type - Cage Retained Rollers
Outer Dia (D) - 26.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 15,700
Static Load Rating (Cor) - 26,000
Max Speed (Grease) (X1000 RPM) - 12,000
Shaft (Fw) - 20.000
Weight (g) - 24.00
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.
Some sizes are available as full complement grease retained roller or mechanically retainer roller designs.

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