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
Корпус UKF305+H2305
Manufacturer: NACHI
Weight:: 1.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x115x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 55x68x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1620-2RS
Manufacturer: INA-FAG
Sizes: 16x22x20 (mm)
Bearings K89456
Manufacturer: INA-FAG
Sizes: 280x520x48 (mm)
Weight:: 30.8 (kg)
MEGADYNE ISORAN 3048 RPP8 ( RPP 8M 3048 )
Manufacturer: ContiTech AG
K68 POM(180x185x15)
Manufacturer: KASTAS
Sizes: 180x185x15 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 98x125.15/133.x9.60 (mm)
2.62 NBR 70(047,29x02,62)
Manufacturer: KASTAS
Bearings AXW17
Manufacturer: INA-FAG
Weight:: 11 (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.
