Bearing W4-1/2
Inner diameter:: 114.300 mm
Outer diameter: 165.100 mm
The size of the width: 44.450 mm
Weight:: 3.560 kg
Outer diameter: 165.100 mm
The size of the width: 44.450 mm
Weight:: 3.560 kg
Technical specifications
Designation: W4-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 114.300 mm
External diameter: 165.100 mm
Width (B): 44.450 mm
Weight: 3.560 kg
Резьба (G): 146.0 mm
T5/500 ( Т5 500 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1216-K-TVH-C3 + H216
Manufacturer: FAG
Sizes: 70x140x26 (mm)
Bearings RNAO90x110x30
Manufacturer: INA-FAG
Sizes: 90x110x30 (mm)
Weight:: 0.61 (kg)
Bearing 30317 (3GB)
Manufacturer: GMB
Sizes: 85x180x41 (mm)
Weight:: 4.96 (kg)
22x2685 C 106
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 44.00x48.00x2.00 (mm)
Подшипник RS-4992E4
Manufacturer: NSK-RHP
Sizes: 460x620x160 (mm)
Weight:: 142 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x19x5[A967] (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 310x350x18 (mm)
Подшипник L45449/L45410
Manufacturer: NSK-RHP
Sizes: 29x50.292x14.224 (mm)
Weight:: 0.115 (kg)
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.
