Bearing 31305 (7FB)
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.262 kg
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.262 kg
Technical specifications
Designation : 31305
Producer : GMB
Technical data from the manufacturers catalog :
d - 25 мм
D - 62 мм
T - 18.25 мм
B - 17 мм
C - 13 /kN
Cr - 40.5 /kN
Cor - 46.0 /kN
grease - 6300 /(r/min)
oil - 8000 /(r/min)
вес - 0.262 (kg)
e - 0.83
Y - 0.7
Yo - 0.4
Подшипник 6300-2NSE
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K55X63X32
Manufacturer: INA-FAG
Weight:: 0.102 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x62x10 (mm)
AX 104 AX 2672 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 35x47x7/10 (mm)
K23 PU(20x12x5,5)
Manufacturer: KASTAS
Sizes: 20x12x5,5 (mm)
XPA 957 Lw / Ld ( ХРА 957 )
Manufacturer: ContiTech AG
Bearing 7208CP5 (36208J)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 236.00x246.60x5.30 (mm)
K22 NBR(40x50x10)
Manufacturer: KASTAS
Sizes: 40x50x10 (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.
