Bearing 30207 (3DB)
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.331 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.331 kg
Technical specifications
Designation : 30207
Producer : GMB
Technical data from the manufacturers catalog :
d - 35 мм
D - 72 мм
T - 18.25 мм
B - 17 мм
C - 15 /kN
Cr - 54.2 /kN
Cor - 63.5 /kN
grease - 5300 /(r/min)
oil - 6700 /(r/min)
вес - 0.331 (kg)
e - 0.37
Y - 1.6
Yo - 0.9
K22 PU(5,56x11,91x4,75 )
Manufacturer: KASTAS
Sizes: 5,56x11,91x4,75 (mm)
K23 NBR(107,95x88,9x12,7)
Manufacturer: KASTAS
Sizes: 107,95x88,9x12,7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x80x12 (mm)
Bearing C182212
Manufacturer: INA-FAG
Sizes: 28.575x34.925x19.050 (mm)
Weight:: 0.0282 (kg)
Bearings NKIS12
Manufacturer: INA-FAG
Sizes: 12x30x16 (mm)
Weight:: 0.06 (kg)
22x7163 C 282
Manufacturer: ContiTech AG
Подшипник 6001ZE
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.023 (kg)
Bearing RNU306EM (292306EH)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.41 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
Bearing 22340W33 (3640W33)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 95 (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.
