Bearing 51216 (8216)
Inner diameter:: 80 mm
Outer diameter: 115 mm
The size of the width: 28 mm
Weight:: 0.91 kg
Outer diameter: 115 mm
The size of the width: 28 mm
Weight:: 0.91 kg
Technical specifications
Designation : 51216
ГОСТ : 8216
Dimensions, mm : 80x115x28
Producer : TMB
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Sizes: 37x49x11D (mm)

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Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 5.98 (kg)

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Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 6.4 (kg)

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Manufacturer: INA-FAG
Sizes: 100x120x36 (mm)
Weight:: 0.715 (kg)

RPP8 6976 ( RPP 8 6976 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник E33110J
Manufacturer: NACHI
Sizes: 50x85x26 (mm)
Weight:: 0.6 (kg)

K21 NBR(25x32x4)
Manufacturer: KASTAS
Sizes: 25x32x4 (mm)

RPP14 9758 ( RPP 14 9758 -V, -M, -MFX )
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Manufacturer: INA-FAG
Sizes: 15x40x14.4 (mm)
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Manufacturer: ETERNO
Sizes: 22x10x36 (mm)
Weight:: 0.047 (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.