K21 PU(8x14x4)
Inner diameter:: 8 mm
Outer diameter: 14 mm
The size of the width: 4 mm
Outer diameter: 14 mm
The size of the width: 4 mm
U-RING
8x14x4
K21
PU
O-RING
Manufacturer: NQK SF
Sizes: 54.60x59.40x2.40 (mm)
Корпус UKFL310+H2310
Manufacturer: NACHI
Weight:: 4.4 (kg)
SPA 1557 Lw L=L EL
Manufacturer: ContiTech AG
MEGADYNE ISORAN 2864MXL
Manufacturer: ContiTech AG
Bearing 619/7-Z (1060097)
Manufacturer: TMB
Sizes: 7x17x5 (mm)
Weight:: 0.0049 (kg)
BB137 ( ВВ 137 ) Le= 3549 мм
Manufacturer: ContiTech AG
Bearing GH038060
Manufacturer: GMB
Sizes: 38x72.02x36/33 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK7/12-TV
Manufacturer: INA-FAG
Sizes: 7x14x12 (mm)
Bearing NJ248EM (42248EH)
Manufacturer: TMB
Sizes: 240x440x72 (mm)
Weight:: 53 (kg)
K518 (200x180x31,5)
Manufacturer: KASTAS
Sizes: 200x180x31,5 (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.