K21 NBR(10x20x8)
Inner diameter:: 10 mm
Outer diameter: 20 mm
The size of the width: 8 mm
Outer diameter: 20 mm
The size of the width: 8 mm
U-RING
10x20x8
K21
NBR
Bearing 51248
Manufacturer: ETERNO
Sizes: 240x300x45 (mm)
Weight:: 23 (kg)
K68 POM(32x36x9,5)
Manufacturer: KASTAS
Sizes: 32x36x9,5 (mm)
T20 DD
Manufacturer: ContiTech AG
V 620/6 F
Manufacturer: ContiTech AG
Bearing NN3009KP4 (3182109)
Manufacturer: TMB
Sizes: 45x75x23 (mm)
Weight:: 0.38 (kg)
Bearing C182420
Manufacturer: INA
Sizes: 28.575x38.100x31.750 (mm)
Weight:: 0.0741 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO12X28X12-IS1
Manufacturer: INA
Sizes: 12x28x12 (mm)
CX 42 CX 1132 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81252-M
Manufacturer: INA
Sizes: 260x360x32 (mm)
Подшипник 6302NR
Manufacturer: NSK
Sizes: 15x42x13 (mm)
Weight:: 0.083 (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.