Bearing NNU4940KW33P5
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 14.7 kg
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 14.7 kg
Technical specifications
Designation : NNU4940KW33P5
Dimensions, mm : 200x280x80
Producer : TMB
K23 PU(55x45x7 )
Manufacturer: KASTAS
Sizes: 55x45x7 (mm)
Подшипник 22312EAKE4
Manufacturer: NSK
Sizes: 60x130x46 (mm)
Weight:: 2.89 (kg)
Bearing 18690 / 18620
Manufacturer: TIMKEN
Sizes: 46.038x79.375x17.462 (mm)
Weight:: 0.329 (kg)
Bearings PASE7/8
Manufacturer: INA
Weight:: 0.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.50x15.50x3.00 (mm)
Подшипник 6003-2NKE
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.039 (kg)
Подшипник NU 1015
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.745 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x37x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x62x7 (mm)
Bearing NK25/16
Manufacturer: ETERNO
Sizes: 25x33x16 (mm)
Weight:: 30 (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.