Bearing XW4-1/2
Inner diameter:: 114.300 mm
Outer diameter: 146.050 mm
The size of the width: 25.400 mm
Weight:: 1.038 kg
Outer diameter: 146.050 mm
The size of the width: 25.400 mm
Weight:: 1.038 kg
Technical specifications
Designation: XW4-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 114.300 mm
External diameter: 146.050 mm
Width (B): 25.400 mm
Weight: 1.038 kg
Резьба (G): 54 mm
Bearing 32221 (7521E)
Manufacturer: TMB
Sizes: 105x190x53 (mm)
Weight:: 6.01 (kg)
Bearing 368 / 362A
Manufacturer: TIMKEN
Sizes: 50.800x88.900x20.638 (mm)
Weight:: 0.519 (kg)
K73 POLYESTER/PTFE(48x53x15)
Manufacturer: KASTAS
Sizes: 48x53x15 (mm)
Bearing 6410P6 (E410)
Manufacturer: TMB
Sizes: 50x130x31 (mm)
Weight:: 1.95 (kg)
MEGADYNE ISORAN 300 L
Manufacturer: ContiTech AG
Подшипник 6001-2NSE9
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.023 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 58.60x70.00x5.70 (mm)
Bearing K16x20x17
Manufacturer: INA-FAG
Sizes: 16x20x17 (mm)
Weight:: 0.0010 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x90x12 (mm)
K21 PU(14x32x8)
Manufacturer: KASTAS
Sizes: 14x32x8 (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.