K22 PU(450x490x20)
Inner diameter:: 450 mm
Outer diameter: 490 mm
The size of the width: 20 mm
Outer diameter: 490 mm
The size of the width: 20 mm
U-RING
450x490x20
K22
PU
K709 PTFE/NBR(320x344x8,1)
Manufacturer: KASTAS
Sizes: 320x344x8,1 (mm)
Подшипник 2308
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 0.925 (kg)
6.99 NBR 70(116,84x06,99)
Manufacturer: KASTAS
K79 POLYESTER/GRAPHITE(17x20x4)
Manufacturer: KASTAS
Sizes: 17x20x4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x57x8 (mm)
Bearing 6048
Manufacturer: ETERNO
Sizes: 220x360x56 (mm)
Weight:: 20 (kg)
Bearing D27
Manufacturer: INA
Sizes: 53.975x91.288x20.650 (mm)
Weight:: 510 (kg)
K73 POLYESTER/PTFE(100x105x9,7)
Manufacturer: KASTAS
Sizes: 100x105x9,7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x90x12 (mm)
Подшипник 22310EAKE4
Manufacturer: NSK
Sizes: 50x110x40 (mm)
Weight:: 1.78 (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.