Bearing 30308 (2FB)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.747 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.747 kg
Technical specifications
Designation : 30308
Producer : GMB
Technical data from the manufacturers catalog :
d - 40 мм
D - 90 мм
T - 25.25 мм
B - 23 мм
C - 20 /kN
Cr - 90.8 /kN
Cor - 108 /kN
grease - 4500 /(r/min)
oil - 5600 /(r/min)
вес - 0.747 (kg)
e - 0.35
Y - 1.7
Yo - 1
3L 610
Manufacturer: ContiTech AG
Подшипник 6216ZZ
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x42x10 (mm)
BB163 ( ВВ 163 ) Le= 4209 мм
Manufacturer: ContiTech AG
Подшипник 7315 A
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.13 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 42x55x7 (mm)
Bearing 22316W33 (3616W33)
Manufacturer: TMB
Sizes: 80x170x58 (mm)
Weight:: 6.6 (kg)
Bearings FC67337
Manufacturer: INA-FAG
Sizes: 22.225x38.354x3.170 (mm)
Weight:: 0.010 (kg)
Bearing HK1412
Manufacturer: INA-FAG
Sizes: 14x20x12 (mm)
Weight:: 0.011 (kg)
CTD 2660 C14M
Manufacturer: ContiTech AG
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.
