Bearing 31308 (27308E)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Technical specifications
Designation : 31308
ГОСТ : 27308E
Dimensions, mm : 40x90x25.25
Producer : TMB
RPP8 DD 4244 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 28x47x8 (mm)
Bearings LR203-2RSR
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 0.11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2324-E-M1
Manufacturer: FAG
Sizes: 120x260x86 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x66x10 (mm)
K21 PU(40x60x10)
Manufacturer: KASTAS
Sizes: 40x60x10 (mm)
K21 NBR(20x26x5)
Manufacturer: KASTAS
Sizes: 20x26x5 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K22X28X17
Manufacturer: INA-FAG
Weight:: 0.018 (kg)
Bearing 15125 / 15250X
Manufacturer: TIMKEN
Sizes: 31.750x63.500x20.638 (mm)
Weight:: 0.291 (kg)
Подшипник NU 319 E
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.92 (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.
