Bearing B31
Inner diameter:: 60.325 mm
Outer diameter: 97.640 mm
The size of the width: 22.220 mm
Weight:: 0.576 kg
Outer diameter: 97.640 mm
The size of the width: 22.220 mm
Weight:: 0.576 kg
Technical specifications
Designation: B31
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60.325 mm
External diameter: 97.640 mm
Width (B): 22.220 mm
Weight: 0.576 kg
Резьба (G): 14200 mm
K37 (65x80x11,50)
Manufacturer: KASTAS
Sizes: 65x80x11,50 (mm)
Bearing NN3020KP5 (D3182120)
Manufacturer: TMB
Sizes: 100x150x37 (mm)
Weight:: 2.1 (kg)
K27 PU(95x107x12/7)
Manufacturer: KASTAS
Sizes: 95x107x12/7 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK47/30
Manufacturer: INA-FAG
Sizes: 47x57x30 (mm)
Weight:: 0.142 (kg)
BB135 ( ВВ 135 ) Le= 3498 мм
Manufacturer: ContiTech AG
Bearing K38X46X32
Manufacturer: ETERNO
Sizes: 38x46x32 (mm)
Weight:: 0.076 (kg)
Bearing 3784 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.859 (kg)
Bearings NCS1512
Manufacturer: INA-FAG
Sizes: 23.813x36.513x19.5 (mm)
Weight:: 0.063 (kg)
K05 PU (65x73x4/7)
Manufacturer: KASTAS
Sizes: 65x73x4/7 (mm)
Подшипник 30344
Manufacturer: NSK-RHP
Sizes: 220x460x97 (mm)
Weight:: 72.4 (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.