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
MEGADYNE ISORAN 376 RPP8 ( RPP 8M 376 )
Manufacturer: ContiTech AG
Bearing K32x37x17
Manufacturer: INA-FAG
Sizes: 32x37x17 (mm)
Weight:: 0.0019 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47.5x70.65x9 (mm)
K17 PTFE/NBR(100x79x8,1)
Manufacturer: KASTAS
Sizes: 100x79x8,1 (mm)
Bearing 63102RS (180310K)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
K35 PTFE/NBR(92x107,1x6,3)
Manufacturer: KASTAS
Sizes: 92x107,1x6,3 (mm)
Mechanical seal RM 2100-30
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x105x12 (mm)
Bearing BK2012
Manufacturer: INA-FAG
Sizes: 20x26x12 (mm)
Weight:: 0.014 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81118-TV
Manufacturer: INA-FAG
Sizes: 90x120x9 (mm)
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.
