Bearing NNU4920K/W33P5 (D4382920K)
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.75 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.75 kg
Technical specifications
Designation : NNU4920K/W33P5
ГОСТ : D4382920K
Dimensions, mm : 100x140x40
Producer : TMB
K39 (35x43x6,3 )
Manufacturer: KASTAS
Sizes: 35x43x6,3 (mm)
B 122 17x3100 Li / 3145 Ld
Manufacturer: ContiTech AG
GEAR PULLEYS 8M-50S 125.72 (8M-50S 125.72/62)
Manufacturer: BBC
Bearing STO40
Manufacturer: INA-FAG
Sizes: 40x80x20 (mm)
Weight:: 19.8 (kg)
Торцевое уплотнение RM X-28
Manufacturer: RiMi
Bearing FC67686
Manufacturer: INA-FAG
Sizes: 7.938x15.875x5.180 (mm)
Weight:: 0.023 (kg)
Bearing NUP2312EM (92612EH)
Manufacturer: TMB
Sizes: 60x130x46 (mm)
Weight:: 2.85 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x20.50x14.40 (mm)
Корпус UKFS307+H2307
Manufacturer: NACHI
Weight:: 2.4 (kg)
Manufacturer: ContiTech AG
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.
