Bearing W3-1/4
Inner diameter:: 82.550 mm
Outer diameter: 122.250 mm
The size of the width: 31.750 mm
Weight:: 1.134 kg
Outer diameter: 122.250 mm
The size of the width: 31.750 mm
Weight:: 1.134 kg
Technical specifications
Designation: W3-1/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 82.550 mm
External diameter: 122.250 mm
Width (B): 31.750 mm
Weight: 1.134 kg
Резьба (G): 90.0 mm
RPP14 7966 ( RPP 14 7966 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 22219EXK
Manufacturer: NACHI
Sizes: 95x170x43 (mm)
Weight:: 4.24 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x35x7.5 (mm)
Подшипник NN3040
Manufacturer: NACHI
Sizes: 200x282x82 (mm)
Weight:: 21.6 (kg)
Bearing 22230 MW33
Manufacturer: ETERNO
Sizes: 150x270x73 (mm)
Weight:: 17.72 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PBS35
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 49.00x56.00x3.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 139.00x145.00x3.00 (mm)
K07 NBR(90x100x7/10)
Manufacturer: KASTAS
Sizes: 90x100x7/10 (mm)
K98 PU/NBR(25,4x31,75x6,35 )
Manufacturer: KASTAS
Sizes: 25,4x31,75x6,35 (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.
