K21 PU(28x35x6)
Inner diameter:: 28 mm
Outer diameter: 35 mm
The size of the width: 6 mm
Outer diameter: 35 mm
The size of the width: 6 mm
U-RING
28x35x6
K21
PU
Подшипник NN3009K
Manufacturer: NACHI
Sizes: 45x67.5x23 (mm)
Weight:: 0.405 (kg)
STD 720 8M EXTREME
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
DSTD 1600 DS8M
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x48x14 (mm)
K68 POM(55x60x9,5)
Manufacturer: KASTAS
Sizes: 55x60x9,5 (mm)
Подшипник NP 419
Manufacturer: NACHI
Sizes: 95x201.5x55 (mm)
Weight:: 13.6 (kg)
Подшипник 7221C
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
Bearing NUP2216
Manufacturer: ETERNO
Sizes: 80x140x33 (mm)
Weight:: 2.13 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x48x10 (mm)
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.