Slewing Ring Bearing - PRC

Slewing Ring Bearing

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Swing bearings(slewing rings, slewing ring gears, swing ring, turn table bearings) for Komatsu, Hitachi, Kobelco, Caterpillar, Volvo/Samsung, Deawoo/Doosan & Hyundai Excavators.

Slewing Ring Bearing
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Product type

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Slewing Ring Bearing

Slewing rings are usually used for low revolution while shaking and strained with an enormous axial force, moment and in some parts with radial force simultaneously. Consequently the requirements for loading are stricter than ordinary bearings. If the selection of the bearing has been wrong it will cause a great damage. Hence it is necessary to evaluate the exact forces acting on the slewing ring and to select the suitable slewing ring.

Slewing Ring Bearing Model

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Slewing Ring Bearing Model

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DOOSAN

Product type


Excavator Swing Bearing Slewing Ring Gear

Swing Bearing / Slewing Ring Bearing / Swing Ring Gear / Slewing Ring gear

Excavator Model Name


Swing Bearing Slewing Ring Gear

Doosan Excavator S55 / S80 / S130 / S170 / S220-3 / S220-5 / S280-3 / S290-V S330-3 / S300-V / S340-V / S330-V / S360-V / S420-V / S450-3 / S470-V / DX140 DX210 / DX225 / DX300 / DX340

VOLVO

Product type


Excavator Swing Bearing Slewing Ring Gear

Excavator Model Name


Swing Bearing Slewing Ring Gear

Volvo Excavator EC55 / EC210 / EC240 / EC290 / EC360 / EC460 / EC700

HYUNDAI

Product type


Excavator Swing Bearing Slewing Ring Gear

Excavator Model Name


Swing Bearing Slewing Ring Gear

Hyundai Excavator R55-7 / R110-7 / R170-7 / R140-7 / R210-3 / R210-7 / R250-7 / R290-3 / R290-7 / R300-7 / R320-7 / R360-3 / R360-7 / R450-3 / R450-7

SAMSUNG

Product type


Excavator Swing Bearing Slewing Ring Gear

Excavator Model Name


Samsung Excavator SE130-2 / SE210-2/3 / SE240
SE280-2/3 / SE350 / SE360 / SE450-3

DAEWOO

Product type


Excavator Swing Bearing Slewing Ring Gear

Excavator Model Name


Daewoo Excavator DH130 / DH220-3/5 / DH220-5 / DH290-5
DH320 / DH330-3/5 / DH450-3

HALLA

Product type


Excavator Hydraulic Arm Boom Bucket Cylinder and Seal Kit

Excavator Model Name


Halla Excavator HE130 / HE220 / HE280 / HE360 / HE450

KOMATSU

Product type


Excavator Swing Bearing Slewing Ring Gear

Excavator Model Name


Komatsu Excavator PC200-3 / PC200-5 / PC200-6 / PC200-7 / PC200-8 / PC220-5 / PC300-5 / PC300-6 / PC300-7 / PC400-5 / PC60-3 / PC60-5 / PC100-3 / PC100-5 / PC120-3 / PC120-5 / PC200-1 / PC220-1 / PC150-1 / PC220-3 / PC210-6 / PC220-6 / PC220-7 / PC300-3 / PC400-3 / PC400-5 / PC400-6 / PC650

KOBELCO

Product type


Excavator Swing Bearing Slewing Ring Gear

Excavator Model Name


Swing Bearing Slewing Ring Gear

Kobelco Excavator SK200 / SK200-3 / SK200-5 / SK200-6 / SK200-8 / SK210-6 / SK220-6 / SK210 / SK220 / SK230 / SK250 / SK330 / SK430 / SK135 / SK230-6 / SK250-6 / SK220-2 / SK210-2 / SK220-6 / SK230-6 / SK210-8 / SK330-6 / SK115 / SK430 / SK450 / SK460 / SK480

CATERPILLAR

Product type


Excavator Swing Bearing Slewing Ring Gear

HITACHI

Product type


Excavator Swing Bearing Slewing Ring Gear

Excavator Model Name


Swing Bearing Slewing Ring Gear

Hitachi Excavator EX10 / EX20 / EX30 / EX45 / EX60 / EX70 / EX100-5 / EX200 / EX200-2 / EX200-3 / EX220-3 / EX200-5 / EX210-5 / EX220 / EX220-5 / EX240 / EX270 / EX300 / EX330 / EX335 / EX350-5 / EX370-5 / EX400-3 / EX400-5 / EX550-5 / EX700 / ZX200 / ZX210 / ZX220 / ZX270 / ZX280 / ZX300 / ZX330 / ZX350 / ZX370 / ZX600-3 / ZX650 / ZX650-3 / ZX670 / FH650-3