TIMKEN QATP20A400SEB SRB 轴承座单元

  • 品牌: Timken
  • 型号: QATP20A400SEB
  • 分类: 带座轴承
  • SKU: 6979233
  • 价格: 具体价格货期请咨询客服

产品规格

0.075 mm 轴尺寸
4 in Shaft Tolerance:0.0030 in
0.076 毫米 轴尺寸类型
Imperial Y1 - Geometry Factor:2.85 Y2 - Geometry Factor:4.24 e - Geometry Factor:0.24
0.120 mm 预安装最小间隙
0.0030 in
116.7 毫米 Dimension U
0.81 in
117.6 mm 尺寸 A1
4.76 in
121 mm 尺寸 Q
1.31 in
20.6 毫米 Eng 内部径向游隙 - 最大值
0.0047 英寸 内部径向游隙 - 最小值:0.0030 工程组:安装轴承 浮动:0.08 in
33.3 毫米 尺寸 RA
0.37 in
9.4 毫米 Dimension TA
4.59 in
轴承型号
22220 C - 动态负载 (基本):97700 lbf 435000 N C0 - 静态负载:113000 lbf 502000 N 尺寸:4.63 in
Bearing Number
22220
Dynamic Load (Basic)
97700 lbf
Eng Internal Radial ClearancMax
0.0047
Eng Internal Radial ClearancMin
0.003
工程组
座式轴承
浮子
0.08 in
几何系数
4.24
黄油润滑 - B/C/O 密封
900 rpm
黄油润滑 - M/N 密封
1200 rpm
黄油润滑 - T 密封
1600 rpm
外壳结构
顶部拉力式张紧器
锁定样式
同心单
油润滑 - B/C/O 密封
900 rpm
油润滑 - M/N 密封
1200 rpm
油润滑 - T 密封
2000 rpm
最大预安装间隙
0.0047 in
最小预安装间隙
0.0030 in
轴径
4 in
轴尺寸类型
英制
轴公差
0.0030 in
静态载荷
113000 lbf

产品内容

Bearings

Overview The Timken QATP20A400SEB SRB Housed Unit is a high-performance take-up bearing unit designed to provide reliable support and alignment in various industrial applications. Engineered for durability and efficiency, this housed unit incorporates premium materials and precision design to ensure optimal performance in demanding environments. With its robust construction, the QATP20A400SEB is suitable for a wide range of operations, from automotive to industrial machinery.

Key Features

  • High Load Capacity: Designed to handle heavy loads, ensuring long-lasting performance in rigorous applications.

  • Sealed Design: Equipped with high-quality seals to protect against contamination and ensure a longer service life.

  • Easy Installation: The housed unit design allows for quick and straightforward installation, reducing downtime during setup.

  • Temperature Range: Operates effectively in a wide temperature range, making it suitable for various environmental conditions (up to 100°C).

  • Material Composition: Constructed from high-grade steel, providing superior strength and resistance to wear and corrosion.

Applications

  • Industrial Machinery: Ideal for applications requiring reliable support and alignment under heavy loads.

  • Conveyor Systems: Perfect for use in conveyor systems where continuous motion and stability are essential.

  • Mining and Aggregate: Suitable for harsh environments, including mining operations, ensuring longevity and reduced maintenance needs.

Benefits

  • Enhanced Reliability: The sealed design and robust construction significantly reduce the risk of failure, enhancing the overall reliability of machinery.

  • Cost Efficiency: Long-lasting performance translates to fewer replacements and reduced maintenance costs over time.

  • Versatile Use: Its adaptability to various applications allows for efficient use across multiple sectors, enhancing operational flexibility.

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