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
O-RING
Manufacturer: NQK SF
Sizes: 28.00x31.00x1.50 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7212-C-T-P4S
Manufacturer: FAG
Sizes: 60x110x22 (mm)
Bearing HK3016
Manufacturer: INA-FAG
Sizes: 30x37x16 (mm)
Weight:: 0.031 (kg)
Подшипник SL182220
Manufacturer: INA-FAG
Sizes: 100x180x46 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 18x30x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.00x5.00x1.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.75x13.31x1.78 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 148.92x155.98x3.53 (mm)
Bearing LR208NPP
Manufacturer: INA-FAG
Sizes: 40x85x18 (mm)
Weight:: 18 (kg)
K81 TPE(70x78,9x1,5)
Manufacturer: KASTAS
Sizes: 70x78,9x1,5 (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.
