Bearing 7221BM (66221H)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221BM
ГОСТ : 66221H
Dimensions, mm : 105x190x36
Producer : TMB
AA77 ( АА 77 ) Le= 2007 мм
Manufacturer: ContiTech AG
K18 (110x90x25,3)
Manufacturer: KASTAS
Sizes: 110x90x25,3 (mm)
K21 PU(6x12x7 )
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Sizes: 6x12x7 (mm)
V 571/9 F
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник 23138CKE4
Manufacturer: NSK-RHP
Sizes: 190x320x104 (mm)
Weight:: 34.5 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K40X45X13
Manufacturer: INA-FAG
Weight:: 0.022 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearing 61902-Z (1060902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
XPZ 2360 Lw / Ld ( XPZ2360 )
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.
