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
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF3080-2RS-PE
Manufacturer: INA-FAG
Sizes: 30x80x28 (mm)
Weight:: 3.9 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 103.75x139.30x16.45 (mm)
Bearing NN3032KW33P4 (C3182132K)
Manufacturer: TMB
Sizes: 160x240x60 (mm)
Weight:: 9.41 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25.5x41.5x6 (mm)
Подшипник HR322/22C
Manufacturer: NSK-RHP
Sizes: 22x50x19.25 (mm)
Weight:: 0.185 (kg)
SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 79x149.20x16/56.50 (mm)
K01 (75x87x25)
Manufacturer: KASTAS
Sizes: 75x87x25 (mm)
XPA 2832 Lw / Ld ( ХРА 2832 )
Manufacturer: ContiTech AG
K21 NBR(240x260x16)
Manufacturer: KASTAS
Sizes: 240x260x16 (mm)
Подшипник 23032CDKE4
Manufacturer: NSK-RHP
Sizes: 160x240x60 (mm)
Weight:: 9.66 (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.
