Bearing R4ZZ
Inner diameter:: 6.35 mm
Outer diameter: 15.875 mm
The size of the width: 4.978 mm
Outer diameter: 15.875 mm
The size of the width: 4.978 mm
Technical specifications
Designation : R4ZZ
Dimensions, mm : 6.35x15.875x4.978
Producer : TMB
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Sizes: 70x80x6/8 (mm)
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Sizes: 95x200x45 (mm)
Weight:: 6.3 (kg)
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Manufacturer: NQK SF
Sizes: 105x125x13 (mm)
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Sizes: 148.60x160.00x5.70 (mm)
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Manufacturer: KASTAS
Sizes: 32x36x6,2 (mm)
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Manufacturer: ContiTech AG
Bearing 688ZZP6 (E2080088)
Manufacturer: TMB
Sizes: 8x16x5 (mm)
Weight:: 0.00405 (kg)
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Manufacturer: NACHI
Weight:: 2.8 (kg)
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Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 1.1 (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.
