Bearing 30312 (2FB)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.99 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.99 kg
Technical specifications
Designation : 30312
Producer : GMB
Technical data from the manufacturers catalog :
d - 60 мм
D - 130 мм
T - 33.5 мм
B - 31 мм
C - 26 /kN
Cr - 170 /kN
Cor - 210 /kN
grease - 3200 /(r/min)
oil - 4000 /(r/min)
вес - 1.99 (kg)
e - 0.35
Y - 1.7
Yo - 1
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20222-K-MB-C3 + H222
Manufacturer: FAG
Sizes: 100x200x38 (mm)
HTD 8M 5632 ( HTD8M 5632 -V, -M, -MFX )
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 59.00x61.00x1.00 (mm)
HTD 8M 7272 ( HTD8M 7272 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 4430
Manufacturer: INA-FAG
Sizes: 58.738x87.330x22.225 (mm)
Weight:: 0.454 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PASEY60-N
Manufacturer: INA-FAG
Bearings KRV90-PP
Manufacturer: INA-FAG
Weight:: 1.97 (kg)
Подшипник 663/653
Manufacturer: NSK-RHP
Sizes: 82.55x146.05x41.275 (mm)
Weight:: 2.741 (kg)
K21 PU(360x390x20)
Manufacturer: KASTAS
Sizes: 360x390x20 (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.
