K31 PU/NBR/POM(290x315x19)
Inner diameter:: 290 mm
Outer diameter: 315 mm
The size of the width: 19 mm
Outer diameter: 315 mm
The size of the width: 19 mm
HEAVY DUTY S
290x315x19
K31
PU/NBR/POM
Bearings NNTR70X180X85 2ZL
Manufacturer: INA
Sizes: 70x180x85 (mm)
Weight:: 13 (kg)
Подшипник E30224J
Manufacturer: NACHI
Sizes: 120x215x43.5 (mm)
Weight:: 6.01 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x55x7 (mm)
Bearing 3302 J-2RS
Manufacturer: INA
Sizes: 15x42x19 (mm)
Weight:: 0.110 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.70x15.70x3.00 (mm)
116XL
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5x22x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2209-E-TVP2
Manufacturer: FAG
Sizes: 45x85x23 (mm)
K81 TPE(66x70,5x1,3 )
Manufacturer: KASTAS
Sizes: 66x70,5x1,3 (mm)
Bearing 709CP6 (E36019)
Manufacturer: TMB
Sizes: 9x24x7 (mm)
Weight:: 0.014 (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.