K21 PU(28x48x12)
Inner diameter:: 28 mm
Outer diameter: 48 mm
The size of the width: 12 mm
Outer diameter: 48 mm
The size of the width: 12 mm
U-RING
28x48x12
K21
PU
K21 PU(101,6x127x19,5)
Manufacturer: KASTAS
Sizes: 101,6x127x19,5 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 11.30x31.70x16.25 (mm)
HTD 8M 6952 ( HTD8M 6952 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(250x275x12 )
Manufacturer: KASTAS
Sizes: 250x275x12 (mm)
Подшипник NU 312 EM
Manufacturer: NSK
Sizes: 60x130x31 (mm)
Weight:: 2.06 (kg)
Подшипник 53418XU
Manufacturer: NSK
Sizes: 90x190x88 (mm)
Weight:: 0.73 (kg)
MEGADYNE ISORAN 1288 SLV14 ( RPP14 1288 SILVER )
Manufacturer: ContiTech AG
Bearing NUP240
Manufacturer: ETERNO
Sizes: 200x360x58 (mm)
Weight:: 28.65 (kg)
1.78 NBR 90(005,28x01,78)
Manufacturer: KASTAS
22x6908 C 272
Manufacturer: ContiTech AG
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.