Bearing NNJ4928
Inner diameter:: 140 mm
Outer diameter: 170 mm
The size of the width: 50 mm
Outer diameter: 170 mm
The size of the width: 50 mm
Technical specifications
Designation : NNJ4928
Dimensions, mm : 140x170x50
Producer : TMB
Bearing NJ320EM (42320EH)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.8 (kg)
Подшипник 51407
Manufacturer: NACHI
Sizes: 35x80x32 (mm)
Weight:: 225 (kg)
Подшипник 63/22N
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x13 (mm)
Подшипник HR31305J
Manufacturer: NSK-RHP
Sizes: 25x62x18.25 (mm)
Weight:: 0.265 (kg)
Bushing H3030
Manufacturer: ETERNO
Sizes: 150x180x87 (mm)
Weight:: 3.9 (kg)
Krestovina 32x76 27x94
Manufacturer: TOYO
RPP14 8932 ( RPP 14 8932 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7005ACP6 (E46105)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.075 (kg)
Bearing 32016 (3CC)
Manufacturer: GMB
Sizes: 80x125x29 (mm)
Weight:: 1.27 (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.
