Bearing NF1021M (12121)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.85 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.85 kg
Technical specifications
Designation : NF1021M
ГОСТ : 12121
Dimensions, mm : 105x160x26
Producer : TMB
Подшипник QJ315
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.9 (kg)
K22 NBR(25x37x6)
Manufacturer: KASTAS
Sizes: 25x37x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x65x7 (mm)
Bearings PWKR80 2RS
Manufacturer: INA-FAG
Weight:: 1.6 (kg)
K69 POM(75x70x9,5)
Manufacturer: KASTAS
Sizes: 75x70x9,5 (mm)
Bearings STO12
Manufacturer: INA-FAG
Sizes: 12x32x12 (mm)
Weight:: 0.057 (kg)
RPP14 5670 ( RPP 14 5670 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2317-M
Manufacturer: FAG
Sizes: 85x180x60 (mm)
K93 PU(76,2x89,54x6,35 )
Manufacturer: KASTAS
Sizes: 76,2x89,54x6,35 (mm)
Manufacturer: ContiTech AG
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.
