K21 PU(55x65x10)
Inner diameter:: 55 mm
Outer diameter: 65 mm
The size of the width: 10 mm
Outer diameter: 65 mm
The size of the width: 10 mm
U-RING
55x65x10
K21
PU
Подшипник 6222NR
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 4.45 (kg)
T20 DD
Manufacturer: ContiTech AG
Bearing 51252M (8252H)
Manufacturer: TMB
Sizes: 260x360x79 (mm)
Weight:: 25 (kg)
CONTI-V D85 32X2159 Li/2235 Ld L=L EL
Manufacturer: ContiTech AG
RPP8 5312 ( RPP 8 5312 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 264
Manufacturer: NACHI
Sizes: 320x580x92 (mm)
Weight:: 113 (kg)
Подшипник HR30314DJ
Manufacturer: NSK-RHP
Sizes: 70x150x38 (mm)
Weight:: 2.94 (kg)
A 88 13x2235 Li / 2265 Ld
Manufacturer: ContiTech AG
HTD 2248 8M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x50x8 (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.