K21 NBR(7x12x4)
Inner diameter:: 7 mm
Outer diameter: 12 mm
The size of the width: 4 mm
Outer diameter: 12 mm
The size of the width: 4 mm
U-RING
7x12x4
K21
NBR
Manufacturer: ContiTech AG
STD 1056 S8M CXA
Manufacturer: ContiTech AG
10X1600 Z 63
Manufacturer: ContiTech AG
MEGADYNE ISORAN 800 GLD8 ( RPP8 800 GOLD )
Manufacturer: ContiTech AG
Bearing NKI35/30
Manufacturer: ETERNO
Sizes: 35x40x50 (mm)
Weight:: 165 (kg)
Подшипник 7208 C
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.418 (kg)
K703 PTFE/NBR(520x544x14 )
Manufacturer: KASTAS
Sizes: 520x544x14 (mm)
K78 Aramid Phenolic/Graphite(40x45x9,7)
Manufacturer: KASTAS
Sizes: 40x45x9,7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61810-2RSR-Y
Manufacturer: FAG
Sizes: 50x65x7 (mm)
Подшипник 5207NR
Manufacturer: NACHI
Sizes: 35x72x27 (mm)
Weight:: 0.43 (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.