Bearing 32021 (4DC)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 35 mm
Weight:: 2.4 kg
Outer diameter: 160 mm
The size of the width: 35 mm
Weight:: 2.4 kg
Technical specifications
Designation : 32021
Producer : GMB
Technical data from the manufacturers catalog :
d - 105 мм
D - 160 мм
T - 35 мм
B - 35 мм
C - 26 /kN
Cr - 205 /kN
Cor - 335 /kN
grease - 2000 /(r/min)
oil - 2800 /(r/min)
вес - 2.4 (kg)
e - 0.44
Y - 1.4
Yo - 0.7
K21 PU(190x220x25)
Manufacturer: KASTAS
Sizes: 190x220x25 (mm)
3 NBR 70(124,00x03,00)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30207-A
Manufacturer: FAG
Sizes: 35x72x18.25 (mm)
Подшипник 5215N
Manufacturer: NACHI
Sizes: 75x130x41.3 (mm)
Weight:: 1.91 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RFE40
Manufacturer: INA-FAG
1.78 NBR 70(15,60x1,78)
Manufacturer: KASTAS
2.62 NBR 70(013,10x02,62)
Manufacturer: KASTAS
Подшипник 7038
Manufacturer: NACHI
Sizes: 190x290x46 (mm)
Weight:: 10.7 (kg)
HTD 8M 6912 ( HTD8M 6912 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x75x10 (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.