Bearing 30317 (3GB)
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.96 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.96 kg
Technical specifications
Designation : 30317
Producer : GMB
Technical data from the manufacturers catalog :
d - 85 мм
D - 180 мм
T - 44.5 мм
B - 41 мм
C - 34 /kN
Cr - 305 /kN
Cor - 388 /kN
grease - 2000 /(r/min)
oil - 2800 /(r/min)
вес - 4.96 (kg)
e - 0.35
Y - 1.7
Yo - 1
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x48x10 (mm)
Bearing 6218N (50218)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.2 (kg)
Торцевое уплотнение RM M85-43
Manufacturer: RiMi
2 NBR 70(092,00x02,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x290x10 (mm)
Подшипник 6003ZE
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.039 (kg)
K81 TPE(220,7x230x1,9 )
Manufacturer: KASTAS
Sizes: 220,7x230x1,9 (mm)
Bearing 07Y08
Manufacturer: INA-FAG
Sizes: 18.669x35.712x11.633 (mm)
Weight:: 0.056 (kg)
SEALS (REINFORCED SEAL) (FL)
Manufacturer: FEKO
Sizes: 66.67x95.30x15.87 (mm)
Bearing 89332 M
Manufacturer: INA-FAG
Sizes: 160x270x67 (mm)
Weight:: 16.610 (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.
