Bearing 30304 (2BF)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.165 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.165 kg
Technical specifications
Designation : 30304
Producer : GMB
Technical data from the manufacturers catalog :
d - 20 мм
D - 52 мм
T - 16.25 мм
B - 15 мм
C - 13 /kN
Cr - 33.0 /kN
Cor - 33.2 /kN
grease - 7500 /(r/min)
oil - 9500 /(r/min)
вес - 0.165 (kg)
e - 0.3
Y - 2
Yo - 1.1
A 144 13x3660 Li / 3690 Ld
Manufacturer: ContiTech AG
Bearing 16032
Manufacturer: ETERNO
Sizes: 160x240x25 (mm)
Weight:: 3.7 (kg)
HTD 8M 6952 ( HTD8M 6952 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NNU 4920 K
Manufacturer: NSK-RHP
Sizes: 100x140x40 (mm)
Weight:: 1.9 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2211-K-TVH-C3 + H311
Manufacturer: FAG
Sizes: 50x100x25 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 16x26x7 (mm)
K06 PU(88x96x5/7)
Manufacturer: KASTAS
Sizes: 88x96x5/7 (mm)
K95 NBR(20x32x7,5)
Manufacturer: KASTAS
Sizes: 20x32x7,5 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K32X37X13
Manufacturer: INA-FAG
Weight:: 0.018 (kg)
SEALS (REINFORCED SEAL) (D)
Manufacturer: FEKO
Sizes: 8x35x16.50 (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.
