K21 NBR(66x77x6)
Inner diameter:: 66 mm
Outer diameter: 77 mm
The size of the width: 6 mm
Outer diameter: 77 mm
The size of the width: 6 mm
U-RING
66x77x6
K21
NBR
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK17/16
Manufacturer: INA
Sizes: 17x25x16 (mm)
Bearing RF18
Manufacturer: INA
Sizes: 7.937x28.575x17.460 (mm)
Weight:: 15.875 (kg)
SEALS (REINFORCED SEAL) (ARTE)
Manufacturer: FEKO
Sizes: 40x72/80x10/13 (mm)
Bearing 15X40
Manufacturer: INA
Sizes: 40x90x36.800 (mm)
Weight:: 1.439 (kg)
K23 PU(28x16x9)
Manufacturer: KASTAS
Sizes: 28x16x9 (mm)
Подшипник 6824ZZ
Manufacturer: NSK
Sizes: 120x150x16 (mm)
Weight:: 0.537 (kg)
3 NBR 70(094,50x03,00)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4856
Manufacturer: INA
Sizes: 280x350x69 (mm)
Bearing 22234W33 (3534W33)
Manufacturer: TMB
Sizes: 170x310x86 (mm)
Weight:: 28.5 (kg)
Bearing 32052P5 (D2007152)
Manufacturer: TMB
Sizes: 260x400x87 (mm)
Weight:: 38 (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.