K21 NBR(25x32x4)
Inner diameter:: 25 mm
Outer diameter: 32 mm
The size of the width: 4 mm
Outer diameter: 32 mm
The size of the width: 4 mm
U-RING
25x32x4
K21
NBR
Bearings GSH20-RR-B
Manufacturer: INA-FAG
Weight:: 0.14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x140x14 (mm)
Подшипник NN3012
Manufacturer: NACHI
Sizes: 60x86.1x26 (mm)
Weight:: 0.704 (kg)
17x4318 B 170
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIA5904
Manufacturer: INA-FAG
Sizes: 20x37x23 (mm)
3 NBR 90(035,00x03,00)
Manufacturer: KASTAS
Подшипник 230/750CAKE4
Manufacturer: NSK-RHP
Sizes: 750x1090x250 (mm)
Weight:: 768 (kg)
Bearing 7406 B
Manufacturer: ETERNO
Sizes: 30x90x23 (mm)
Weight:: 0.686 (kg)
Подшипник NU 217
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.92 (kg)
BB78 ( ВВ 78 ) Le= 2050 мм
Manufacturer: ContiTech AG
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.