Bearing 32304 (2FD)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.230 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.230 kg
Technical specifications
Designation : 32304
Producer : GMB
Technical data from the manufacturers catalog :
d - 20 мм
D - 52 мм
T - 22.25 мм
B - 21 мм
C - 18 /kN
Cr - 42.8 /kN
Cor - 46.2 /kN
grease - 7500 /(r/min)
oil - 9500 /(r/min)
вес - 0.230 (kg)
e - 0.3
Y - 2
Yo - 1.1
SEALS (REINFORCED SEAL) (FYT)
Manufacturer: FEKO
Sizes: 18x24x5/7 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ348-N2-MPA
Manufacturer: FAG
Sizes: 240x500x95 (mm)
25X 5500 L=L
Manufacturer: ContiTech AG
3L 790
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0.044 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 48x65x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 36x61x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x30x5 (mm)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 250.00x255.30x2.65 (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.