Four-Point Contact and Cross Roller Slewing Bearing

• Standard or Nonstandard：Standard
• Roller Type：Straight Raceway
• Material：42CrMo
• Type：External Gear
• Holding Torque：72.3kn.M
• Tilting Moment Torque：135.6kn.M

=== Base Info ===

• Model NO.：SF17-2
• Output Torque：20.4kn.M
• Gear Ratio：102:1
• Static Axial Load：970kn.M
• Static Radial Laod：390kn.M
• Inner Dia.：365mm
• Outer Dia.：480mm
• Transport Package：Standard Exporting Package
• Specification：SF17-2
• Trademark：Coresun Drive
• Origin：Changzhou
• HS Code：8482109000
• Production Capacity：6000PCS,Month

=== Description ===

Model

SF17

Place of Origin

Changzhou,China

Brand

Coresun Drive

Type

Material

42CrMo

Output Torque

20.4KN.m

Tilting Moment Torque

135.8KN.m

Holding Torque

72.3K N.m

Static Axial Rating

970KN

Static Radial Rating

390KN

Dynamic Axial Rating

114KN

Dynamic Radial Rating

100KN

Gear Ratio

102:1

Ourter Dia.

420mm

Slewing bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. Together with attachment holes in both rings, they enable an optimized power transmission with a simple and quick connection between adjacent machine components. The bearing raceways, in conjunction with the rolling elements and cages or spacers, are designed to accommodate loads acting singly or in combination, and in any direction.

Our products are ranging from 200mm to 5000mm, which mainly apply for tunneling equipment, harbor and shipyard cranes, construction equipment, mobile cranes, offshore technology, tower cranes, turning machines, solar energy plants, ship deck cranes, railway crane, man lifts, wind turbines, and more. And we are proud of our designing team and our past achievements and continuous development, we are strongly motivated for the challenges to come. Adaptation to changes in the environment, we do have our own ability to customize varieties specific needs, we will do our best to provide you the most and unparalleled slewing bearing with competitive price, high quality and on-time delivery !

Slewing bearing and worm shaft machining

Coresun Drive makes the tilting moment torque testing to ensure the quality and safety factor on slewing bearing bearing.
Quality is the foundation of enterprise development.