K21 NBR(63x83x12)
Inner diameter:: 63 mm
Outer diameter: 83 mm
The size of the width: 12 mm
Outer diameter: 83 mm
The size of the width: 12 mm
U-RING
63x83x12
K21
NBR
Bearing NNU4920K/W33P5 (D4382920K)
Manufacturer: TMB
Sizes: 100x140x40 (mm)
Weight:: 1.75 (kg)
MEGADYNE ISORAN 535 GLD5 ( RPP5 535 GOLD )
Manufacturer: ContiTech AG
K68 POM(94x100x15)
Manufacturer: KASTAS
Sizes: 94x100x15 (mm)
CTD 1400 C14M CARBON
Manufacturer: ContiTech AG
Bearing 7304 C
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.156 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.10x6.10x2.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x118x12 (mm)
MEGADYNE ISORAN 710 GLD5 ( RPP5 710 GOLD )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU411-M1
Manufacturer: FAG
Sizes: 55x140x33 (mm)
T20 DD
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.