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
T5 DD
Manufacturer: ContiTech AG
Bearing IR5x8x12
Manufacturer: INA-FAG
Sizes: 5x8x12 (mm)
Weight:: 0.279 (kg)
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Manufacturer: ETERNO
Sizes: 60x110x36.5 (mm)
Weight:: 1.4 (kg)
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Manufacturer: ContiTech AG
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Manufacturer: ETERNO
Sizes: 85x150x36 (mm)
K780 PTFE(75x80x35)
Manufacturer: KASTAS
Sizes: 75x80x35 (mm)
HTD 201 3M
Manufacturer: ContiTech AG
HTD 424 8M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 119x141x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2220-K-M-C3
Manufacturer: FAG
Sizes: 100x180x46 (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.
