K21 PU(12x25x8)
Inner diameter:: 12 mm
Outer diameter: 25 mm
The size of the width: 8 mm
Outer diameter: 25 mm
The size of the width: 8 mm
U-RING
12x25x8
K21
PU
RPP8 DD 2516 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 23938CAKE4
Manufacturer: NSK-RHP
Sizes: 190x260x52 (mm)
Weight:: 8.03 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K35X40X25
Manufacturer: INA-FAG
Weight:: 0.031 (kg)
Подшипник 639 VV
Manufacturer: NSK-RHP
Sizes: 9x30x10 (mm)
Weight:: 0.036 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182211
Manufacturer: INA-FAG
Sizes: 55x100x25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGRY)
Manufacturer: STO
Sizes: 80x135x12/26.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 14.80x18.36x1.78 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GSH35-2RSR-B
Manufacturer: INA-FAG
Sizes: 35x72x34 (mm)
K07 NBR(50x60x7/10)
Manufacturer: KASTAS
Sizes: 50x60x7/10 (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.