K21 NBR(6,35x12,7x6,35)
Inner diameter:: 6,35 mm
Outer diameter: 12,7 mm
The size of the width: 6,35 mm
Outer diameter: 12,7 mm
The size of the width: 6,35 mm
U-RING
6,35x12,7x6,35
K21
NBR
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 412.75x451.05x17.46 (mm)
K84 PU(252x242x8,4 )
Manufacturer: KASTAS
Sizes: 252x242x8,4 (mm)
K21 NBR(7x13x4,5)
Manufacturer: KASTAS
Sizes: 7x13x4,5 (mm)
K58 PU/POM/ALUMINUM/MAGNET/NBR(80x12,1x21,5)
Manufacturer: KASTAS
Sizes: 80x12,1x21,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89324-M
Manufacturer: INA-FAG
Sizes: 120x210x54 (mm)
Подшипник 6803ZZ
Manufacturer: NSK-RHP
Sizes: 17x26x5 (mm)
Weight:: 0.007 (kg)
Bearing 2905
Manufacturer: INA-FAG
Sizes: 25x45x14 (mm)
Weight:: 0.092 (kg)
Подшипник 51236X
Manufacturer: NSK-RHP
Sizes: 180x250x56 (mm)
Weight:: 225 (kg)
K78 Aramid Phenolic/Graphite(80x85x15 )
Manufacturer: KASTAS
Sizes: 80x85x15 (mm)
Подшипник 5312
Manufacturer: NSK-RHP
Sizes: 60x130x54 (mm)
Weight:: 3.15 (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.
