Bearing 4138
Inner diameter:: 190 mm
Outer diameter: 275 mm
The size of the width: 80 mm
Weight:: 15.821 kg
Outer diameter: 275 mm
The size of the width: 80 mm
Weight:: 15.821 kg
Technical specifications
Designation: 4138
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190 mm
External diameter: 275 mm
Width (B): 80 mm
Weight: 15.821 kg
Резьба (G): 97000 mm
XPA 1210 Lw / Ld ( ХРА 1210 )
Manufacturer: ContiTech AG
Bearing NU2313E (32613E)
Manufacturer: TMB
Sizes: 65x140x48 (mm)
Weight:: 3.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 5.8x22x7 (mm)
K37 (140x170x22,80)
Manufacturer: KASTAS
Sizes: 140x170x22,80 (mm)
Подшипник 53314
Manufacturer: NSK-RHP
Sizes: 70x125x44.2 (mm)
Weight:: 0.73 (kg)
Bearing 29244 (9039244)
Manufacturer: TMB
Sizes: 220x300x48 (mm)
Weight:: 10 (kg)
Подшипник 53432X
Manufacturer: NSK-RHP
Sizes: 160x320x135.3 (mm)
Weight:: 0.73 (kg)
MEGADYNE ISORAN 420 RPP5 ( RPP 5M 420 )
Manufacturer: ContiTech AG
K95 NBR(12x20x5,5)
Manufacturer: KASTAS
Sizes: 12x20x5,5 (mm)
22x8509 C 335
Manufacturer: ContiTech AG
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.
