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
K21 PU(50x58x8)
Manufacturer: KASTAS
Sizes: 50x58x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 310.00x326.00x8.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.00x5.00x1.50 (mm)
Bearing 60/600/C3 (1/600H)
Manufacturer: TMB
Sizes: 600x870x118 (mm)
Bearing IR22x26x20
Manufacturer: INA-FAG
Sizes: 22x26x20 (mm)
Weight:: 0.232 (kg)
RPP8 DD 4788 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing K80X88X40ZW
Manufacturer: ETERNO
Sizes: 80x88x40 (mm)
Weight:: 0.227 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TCJ50-N
Manufacturer: INA-FAG
AT10 DD
Manufacturer: ContiTech AG
K23 NBR(14x6x8)
Manufacturer: KASTAS
Sizes: 14x6x8 (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.
