Slewing Bearing / Slewing Ring / Slewing Drive for Excavator Caterpillar Parts / Construction Machinery Parts Xiamen Xin Sheng Industry & Trade Co., Ltd. Base Info Description Pre：P0 to P6 Inch Size Taper Roller Bearing (11949/10+44649/10) Next：Slewing Bearing / Slewing Ring / Slewing Drive for Excavator Komatsu Parts / Construction Machinery Parts
