High Precision Slewing Bearing for Excavator

=== Base Info ===

• Model NO.：R280
• Standard or Nonstandard：Standard
• Feature：High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Cylindrical Roller
• Sealing Gland：Sealed On Both Sides
• Rolling-Element Number：Multiple-Column
• Roller Type：Straight Raceway
• Material：Bearing Steel
• Type：External Gear
• Service：OEM Customized Services
• Bore Size：10 - 5000 mm
• Outside Diameter：50 - 6000 mm
• Hardness：229-269h (Slewing Bearing)
• Detection：100% Inspection
• Seals Type：Seal
• Certificate：ISO9001:2008,SGS
• Heat Treatment：Quenching and Tempering Raceway in
• Operating Temperature：-40°c to +50°c
• Model Number：Nonstandard
• Gear Options：Internal Gear Only
• Part Name：Yrt Rotary Table Slewing Ring Bearing
• Condition：New
• Application：Construction, Slewing Mechanism
• Rated Lifting Moment：630kn.M
• Trademark：EVON
• Transport Package：Fiber Wooden Case
• Specification：1526*1235*122mm
• Origin：Luoyang
• HS Code：8431499000

=== Description ===