Bearing 638/7-ZZ (3080087)
Inner diameter:: 7 mm
Outer diameter: 14 mm
The size of the width: 5 mm
Outer diameter: 14 mm
The size of the width: 5 mm
Technical specifications
Designation : 638/7-ZZ
ГОСТ : 3080087
Dimensions, mm : 7x14x5
Producer : TMB
Bearing WS81218
Manufacturer: INA-FAG
Sizes: 90x135x35 (mm)
Weight:: 0.614 (kg)
Подшипник 1302
Manufacturer: NACHI
Sizes: 15x42x13 (mm)
Weight:: 0.094 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 36x40x3.30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x39x10 (mm)
Bearing 51212
Manufacturer: ETERNO
Sizes: 60x95x26 (mm)
Weight:: 0.65 (kg)
K59 NBR(50x42x3,25)
Manufacturer: KASTAS
Sizes: 50x42x3,25 (mm)
Bearing ZS96144
Manufacturer: INA-FAG
Sizes: 96x144x20 (mm)
Weight:: 1.43 (kg)
Подшипник F686AZZ
Manufacturer: NSK-RHP
Sizes: 6x15x5 (mm)
Weight:: 3.04 (kg)
Bearing 61820 ZZ
Manufacturer: ETERNO
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)
2.62 NBR 70(013,95x02,62)
Manufacturer: KASTAS
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.
