K21 PU(50x70x12)
Inner diameter:: 50 mm
Outer diameter: 70 mm
The size of the width: 12 mm
Outer diameter: 70 mm
The size of the width: 12 mm
U-RING
50x70x12
K21
PU
MEGADYNE ISORAN 1464 RPP8 ( RPP 8M 1464 )
Manufacturer: ContiTech AG
XPZ 1981 Lw / Ld ( XPZ1981 )
Manufacturer: ContiTech AG
RPP8 DD 3980 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FST)
Manufacturer: FEKO
Sizes: 52x76.30x9.50/12 (mm)
Подшипник 29424EX
Manufacturer: NACHI
Sizes: 120x250x78 (mm)
Weight:: 17.6 (kg)
5 NBR 70(155,00x05,00)
Manufacturer: KASTAS
Подшипник NU 1020
Manufacturer: NSK
Sizes: 100x137x24 (mm)
Weight:: 1.47 (kg)
K21 NBR(20x36x8)
Manufacturer: KASTAS
Sizes: 20x36x8 (mm)
SPA 925 Lw L=L EL
Manufacturer: ContiTech AG
MEGADYNE ISORAN 808MXL
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.