Bearing NN3030KP4 (C31821230)
Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 56 mm
Weight:: 7.3 kg
Outer diameter: 225 mm
The size of the width: 56 mm
Weight:: 7.3 kg
Technical specifications
Designation : NN3030KP4
ГОСТ : C31821230
Dimensions, mm : 150x225x56
Producer : TMB
Bearing 6009MA/C3
Manufacturer: TMB
Sizes: 45x75x16 (mm)
Weight:: 0.25 (kg)
Bearing PI061012
Manufacturer: INA-FAG
Sizes: 9.525x15.875x19.5 (mm)
Weight:: 0.018 (kg)
K21 NBR(30x45x10)
Manufacturer: KASTAS
Sizes: 30x45x10 (mm)
MEGADYNE ISORAN 2400 SLV8 ( RPP8 2400 SILVER )
Manufacturer: ContiTech AG
K33 PU(25,4x31,496x4,75 )
Manufacturer: KASTAS
Sizes: 25,4x31,496x4,75 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC4Y)
Manufacturer: STO
Sizes: 30x42x9/11 (mm)
Подшипник NU 307 EG
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.49 (kg)
KBT PTFE(2x9,7)
Manufacturer: KASTAS
Корпус BPFL4
Manufacturer: NACHI
Weight:: 0.29 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 158.00x172.00x7.00 (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.
