Bearing XW12-1/2
Inner diameter:: 317.500 mm
Outer diameter: 393.700 mm
The size of the width: 66.680 mm
Weight:: 19.501 kg
Outer diameter: 393.700 mm
The size of the width: 66.680 mm
Weight:: 19.501 kg
Technical specifications
Designation: XW12-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 317.500 mm
External diameter: 393.700 mm
Width (B): 66.680 mm
Weight: 19.501 kg
Резьба (G): 305 mm
O-RING
Manufacturer: NQK SF
Sizes: 23.00x33.00x5.00 (mm)
Bearing 61996 (1000996)
Manufacturer: TMB
Sizes: 480x650x78 (mm)
Weight:: 74 (kg)
Bearing FCB12
Manufacturer: ETERNO
Sizes: 12x18x26 (mm)
Weight:: 18 (kg)
Корпус BPP4
Manufacturer: NACHI
Weight:: 0.21 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ322-E-TVP2 + HJ322-E
Manufacturer: FAG
Sizes: 110x240x50 (mm)
8V 5000 / 25J 12700 Le
Manufacturer: ContiTech AG
Подшипник 160KBE030+L
Manufacturer: NSK-RHP
Sizes: 160x240x75 (mm)
Weight:: 10.5 (kg)
Bearing 7307CP6 (E36307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)
Bearing RNNX08V
Manufacturer: TMB
Sizes: 40x57.81x34 (mm)
K69 POM(32x26x9,8)
Manufacturer: KASTAS
Sizes: 32x26x9,8 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.