Bearing 30618 (7818E)
Inner diameter:: 90 mm
Outer diameter: 170 mm
The size of the width: 62 mm
Outer diameter: 170 mm
The size of the width: 62 mm
Technical specifications
Designation : 30618
ГОСТ : 7818E
Dimensions, mm : 90x170x62
Producer : TMB
Bearing FC68999
Manufacturer: INA-FAG
Sizes: 44.610x76.170x1.010 (mm)
Weight:: 0.023 (kg)
GEAR PULLEYS 14M-112S 496.31 (14M-112S 496.31/125)
Manufacturer: BBC
K06 PU(130x145x16/10)
Manufacturer: KASTAS
Sizes: 130x145x16/10 (mm)
Подшипник 6820ZNR
Manufacturer: NACHI
Sizes: 100x125x13 (mm)
Weight:: 0.32 (kg)
Bearing 22220 KMW33
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.888 (kg)
Подшипник NUP 340 EM
Manufacturer: NSK-RHP
Sizes: 200x420x80 (mm)
Weight:: 57.1 (kg)
2.5 FKM 80(012,00x02,50)
Manufacturer: KASTAS
Подшипник 6807DD
Manufacturer: NSK-RHP
Sizes: 35x47x7 (mm)
Weight:: 0.027 (kg)
K18 (125x105x25,4)
Manufacturer: KASTAS
Sizes: 125x105x25,4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 27x38x5.5 (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.
