K21 NBR(3x8x4,5)
Inner diameter:: 3 mm
Outer diameter: 8 mm
The size of the width: 4,5 mm
Outer diameter: 8 mm
The size of the width: 4,5 mm
U-RING
3x8x4,5
K21
NBR
Подшипник 6004N
Manufacturer: NACHI
Sizes: 20x42x12 (mm)
Weight:: 0.069 (kg)
Bearing 23248 (3053248)
Manufacturer: TMB
Sizes: 240x440x160 (mm)
Weight:: 110 (kg)
Подшипник 6220-2NSL
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
2 NBR 90(028,00x02,00)
Manufacturer: KASTAS
RPP8 5680 ( RPP 8 5680 -V, -M, -MFX )
Manufacturer: ContiTech AG
D 128 32x3250 Li / 3326 Ld
Manufacturer: ContiTech AG
K21 PU(47,62x63,5x11,5)
Manufacturer: KASTAS
Sizes: 47,62x63,5x11,5 (mm)
Подшипник 53209
Manufacturer: NSK-RHP
Sizes: 45x73x21.3 (mm)
Weight:: 225 (kg)
K75 PHENOLIC(180x188x25)
Manufacturer: KASTAS
Sizes: 180x188x25 (mm)
2.4 FKM 80(005,30x02,40)
Manufacturer: KASTAS
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.
