Bearing NN3056K (3182156)
Inner diameter:: 280 mm
Outer diameter: 420 mm
The size of the width: 106 mm
Weight:: 47.5 kg
Outer diameter: 420 mm
The size of the width: 106 mm
Weight:: 47.5 kg
Technical specifications
Designation : NN3056K
ГОСТ : 3182156
Dimensions, mm : 280x420x106
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 6.75x10.31x1.78 (mm)
Bearing 61821 ZZ
Manufacturer: ETERNO
Sizes: 105x130x13 (mm)
Weight:: 0.32 (kg)
Manufacturer: ContiTech AG
Подшипник RS-4980E4
Manufacturer: NSK-RHP
Sizes: 400x540x140 (mm)
Weight:: 94.5 (kg)
Корпус UCFC211
Manufacturer: NACHI
Weight:: 3.9 (kg)
K21 NBR(85x100x9)
Manufacturer: KASTAS
Sizes: 85x100x9 (mm)
Bearing NUP2309EM (92609EH)
Manufacturer: TMB
Sizes: 45x100x36 (mm)
Weight:: 1.35 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 238.00x250.00x6.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 105.00x115.60x5.30 (mm)
Bearing NJ230
Manufacturer: ETERNO
Sizes: 150x270x45 (mm)
Weight:: 10.99 (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.
