Bearing 30307 (2FB)
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.515 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.515 kg
Technical specifications
Designation : 30307
Producer : GMB
Technical data from the manufacturers catalog :
d - 35 мм
D - 80 мм
T - 22.75 мм
B - 21 мм
C - 18 /kN
Cr - 75.2 /kN
Cor - 82.5 /kN
grease - 5000 /(r/min)
oil - 6300 /(r/min)
вес - 0.515 (kg)
e - 0.31
Y - 1.9
Yo - 1.1
HTD 8M 3696 ( HTD8M 3696 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 24048KW33
Manufacturer: TMB
Sizes: 240x360x118 (mm)
Weight:: 43 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 29.00x32.20x1.60 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 42x75.18x11.50 (mm)
Bearings RCT39A
Manufacturer: INA-FAG
Sizes: 127.000x232.562x57.150 (mm)
Weight:: 10.740 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 300x320x12 (mm)
2.62 NBR 70(011,91x02,62)
Manufacturer: KASTAS
Bearing LR202RRU
Manufacturer: INA-FAG
Sizes: 15x40x14.4 (mm)
Weight:: 11 (kg)
K33 PU(25x33x5)
Manufacturer: KASTAS
Sizes: 25x33x5 (mm)
Подшипник 7215 B
Manufacturer: NSK-RHP
Sizes: 75x130x25 (mm)
Weight:: 1.22 (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.
