Bearing 30211 (3DB)
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.713 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.713 kg
Technical specifications
Designation : 30211
Producer : GMB
Technical data from the manufacturers catalog :
d - 55 мм
D - 100 мм
T - 22.75 мм
B - 21 мм
C - 18 /kN
Cr - 90.8 /kN
Cor - 115 /kN
grease - 3800 /(r/min)
oil - 4800 /(r/min)
вес - 0.713 (kg)
e - 0.4
Y - 1.5
Yo - 0.8
Bearing 6308Z (60308)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.63 (kg)
Подшипник 24130EX1
Manufacturer: NACHI
Sizes: 150x250x100 (mm)
Weight:: 19.6 (kg)
Krestovina 28x76,5
Manufacturer: TOYO
Корпус UKFL311+H2311
Manufacturer: NACHI
Weight:: 5.1 (kg)
Bearing 81156 M
Manufacturer: INA-FAG
Sizes: 280x350x53 (mm)
Weight:: 10.3 (kg)
Корпус UCPK211
Manufacturer: NACHI
Weight:: 4.5 (kg)
Подшипник 6214NSE
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.07 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK110145
Manufacturer: INA-FAG
Sizes: 110x145x4 (mm)
Bearing GAR17 DO
Manufacturer: ETERNO
Sizes: 17x46x14 (mm)
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.
