Bearing NN30/560K (31821/560)
Inner diameter:: 560 mm
Outer diameter: 820 mm
The size of the width: 195 mm
Weight:: 315 kg
Outer diameter: 820 mm
The size of the width: 195 mm
Weight:: 315 kg
Technical specifications
Designation : NN30/560K
ГОСТ : 31821/560
Dimensions, mm : 560x820x195
Producer : TMB
SEALS (REINFORCED SEAL) (ARYZ)
Manufacturer: FEKO
Sizes: 59.50x69.50x10 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 38x52x7 (mm)
K33 PU(45x53x5,6)
Manufacturer: KASTAS
Sizes: 45x53x5,6 (mm)
Bearing IR95x110x63
Manufacturer: INA-FAG
Sizes: 95x110x63 (mm)
Weight:: 1.17 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 70x79x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 127.80x145.00x8.60 (mm)
Bearing IR12x15x16.5
Manufacturer: INA-FAG
Sizes: 12x15x16.5 (mm)
Weight:: 0.081 (kg)
MEGADYNE ISORAN 480 GLD8 ( RPP8 480 GOLD )
Manufacturer: ContiTech AG
2.4 NBR 70(022,30x02,40)
Manufacturer: KASTAS
Bearing NUP2205EV (192505EK)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.17 (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.
