Bearing 60042RSZ2 (180104Z2)
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.071 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.071 kg
Technical specifications
Designation : 60042RSZ2
ГОСТ : 180104Z2
Dimensions, mm : 20x42x12
Producer : TMB
O-RING
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Sizes: 27.80x34.00x3.10 (mm)

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Sizes: 9.00x17.00x4.00 (mm)

K751 PTFE/Spring(10x7,1x2,40)
Manufacturer: KASTAS
Sizes: 10x7,1x2,40 (mm)

Торцевое уплотнение RM MG1-25
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AT10 DD
Manufacturer: ContiTech AG

Подшипник 6221ZZ
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.76 (kg)

Подшипник 7221CDB
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)

Подшипник 6206-2NKE9
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)

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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.