TIMKEN QATP20A311SM SRB 轴承座单元

  • 品牌: Timken
  • 型号: QATP20A311SM
  • 分类: 带座轴承
  • SKU: 6980565
  • 价格: 具体价格货期请咨询客服

产品规格

0.075 mm 轴尺寸
3 11/16 in 轴公差: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
C - Dynamic Load (Basic)
97700 lbf 435000 N
C0 - Static Load
113000 lbf 502000 N
尺寸 A1
4.76 in 121 毫米
尺寸 B
4.63 in 117.6 毫米
Dimension C
6 in 152.4 mm
Dimension D
11.38 in 289.1 毫米
Dimension E
9.25 in 234.9 毫米
Dimension F
2.5 英寸 63.5 毫米
Dimension G
3.13 in 79.5 毫米
Dimension H
5.5 in 139.7 mm
尺寸 J
2.31 in 58.7 毫米
尺寸 K
1.63 in 41.3 毫米
尺寸 L
11 in 279.4 mm
Dimension M
2.97 in 75.4 毫米
Dimension N
4.97 in 126.1 毫米
尺寸 P
10.5 in 266.7 毫米
尺寸 Q
1.31 英寸 33.3 毫米
Dimension RA
0.37 in 9.4 毫米
尺寸 S
1.38 英寸 35.1 毫米
尺寸 TA
4.59 in 116.7 毫米
尺寸 U
0.81 英寸 20.6 毫米
Dynamic Load (Basic)
97700 lbf
e - 几何系数
0.24
Eng Internal Radial Clearance - Max
0.0047
内部径向间隙 - 最小值
0.0030
Eng Internal Radial ClearancMax
0.0047
Eng Internal Radial ClearancMin
0.003
工程组
座式轴承
浮子
0.08 英寸 2.03 毫米
全 Timken 型号
QATP20A311SM
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 0.120 mm
最小预安装间隙
0.0030 in 0.075 毫米
轴径
3 11/16 英寸
轴尺寸类型
英制
轴公差
0.0030 英寸 0.076 毫米
静态载荷
113000 lbf
Y1 - 几何系数
2.85
Y2 - 几何系数
4.24

产品内容

Bearings: TIMKEN QATP20A311SM SRB Housed Unit The

TIMKEN QATP20A311SM SRB Housed Unit is a high-performance take-up bearing unit engineered for reliability and efficiency in various industrial applications. Designed with precision and durability in mind, this product is ideal for environments where consistent performance is critical.

Key Features

  • Robust Construction: Made with high-quality materials that ensure long-lasting durability and resistance to wear and tear.

  • Sealed Design: Integrated seals provide enhanced protection against contaminants, improving the unit's lifespan and reducing maintenance needs.

  • Easy Installation: Pre-assembled unit allows for straightforward installation, minimizing downtime during setup.

  • Versatile Compatibility: Designed to be compatible with standard mounting configurations, making it suitable for various applications.

  • High Load Capacity: Engineered to handle significant radial and axial loads, ensuring reliable operation under demanding conditions.

Applications

  • Industrial Machinery: Perfect for conveyor systems, material handling equipment, and other machinery requiring dependable bearing support.

  • Textile Industry: Commonly used in textile manufacturing where precise alignment and minimal maintenance are essential.

  • Food Processing: Suitable for applications in food and beverage industries, meeting hygiene and safety standards.

  • Mining and Quarrying: Ideal for severe operating conditions, providing robust support in heavy-duty settings.

Benefits

  • Increased Productivity: Reduces downtime and maintenance costs through its durable and low-maintenance design.

  • Enhanced Reliability: Offers consistent performance, crucial for maintaining operational efficiency in industrial processes.

  • Cost-Effective Solution: Provides a high-quality bearing option that delivers value through reduced failure rates and extended service life.

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