Bearing 6221Z1 (221Z1)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Technical specifications
Designation : 6221Z1
ГОСТ : 221Z1
Dimensions, mm : 105x190x36
Producer : TMB
AT20 DD
Manufacturer: ContiTech AG
Подшипник 590A/592A
Manufacturer: NSK-RHP
Sizes: 76.2x152.4x39.688 (mm)
Weight:: 3.26 (kg)
AT20 DD
Manufacturer: ContiTech AG
5.33 NBR 70(75,57x5,33 )
Manufacturer: KASTAS
Подшипник 6022
Manufacturer: NACHI
Sizes: 110x170x28 (mm)
Weight:: 1.97 (kg)
K03 (70x50x14,6)
Manufacturer: KASTAS
Sizes: 70x50x14,6 (mm)
Подшипник NJ 2318 ET
Manufacturer: NSK-RHP
Sizes: 90x190x64 (mm)
Weight:: 7.9 (kg)
Bearing K40X47X18
Manufacturer: ETERNO
Sizes: 40x47x18 (mm)
Weight:: 0.039 (kg)
XPZ 900 Lw / Ld ( XPZ900 )
Manufacturer: ContiTech AG
T5 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.
