Welcome to Linqing Xinshengdi Bearing Co., Ltd.
116748K (QJF1048) Four-Point Contact Ball Bearing (240x340x60mm)
- Model: 116748K (Standard Equivalent: QJF1048 Series)
- Type: Four-Point Contact Ball Bearing
- Inner Diameter (d): 240 mm
- Outer Diameter (D): 340 mm
- Width (B): 60 mm
- Approx. Weight: 15.3 kg
- Primary Application: Metallurgical rolling mills, thrust applications
The 116748K (commonly cross-referenced in metallurgical catalogs as the QJF1048 or QJF3948 series) is a specialized four-point contact ball bearing. With dimensions of 240x340x60mm, it is engineered primarily to accommodate high pure axial loads in both directions. It is a critical component in heavy metallurgy, frequently utilized in the thrust blocks and specific positioning mechanisms of rolling mills.
