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
Подшипник HR302/28
Manufacturer: NSK-RHP
Sizes: 28x58x17.25 (mm)
Weight:: 0.203 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 25.07x30.31x2.62 (mm)
2.62 NBR 90(029,82x02,62 )
Manufacturer: KASTAS
RPP14 2548 ( RPP 14 2548 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 104.14x114.80x5.33 (mm)
Bearings NKI22/16
Manufacturer: INA-FAG
Sizes: 22x34x16 (mm)
Weight:: 0.052 (kg)
K85 PU(250x238x10,7)
Manufacturer: KASTAS
Sizes: 250x238x10,7 (mm)
K50 NBR(25x17x5,5 )
Manufacturer: KASTAS
Sizes: 25x17x5,5 (mm)
K33 PU(100x120x15)
Manufacturer: KASTAS
Sizes: 100x120x15 (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.
