Bearing 7221ACM (46221H)
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 : 7221ACM
ГОСТ : 46221H
Dimensions, mm : 105x190x36
Producer : TMB
Bearing NU307
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.48 (kg)
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Manufacturer: RiMi
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Подшипник 75TMP11
Manufacturer: NSK-RHP
Sizes: 75x100x19 (mm)
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Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.695 (kg)
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Manufacturer: ContiTech AG
K21 NBR(16x32x10)
Manufacturer: KASTAS
Sizes: 16x32x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.00x11.00x1.00 (mm)
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Manufacturer: ETERNO
Sizes: 95x170x42 (mm)
Weight:: 3.05 (kg)
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.
