Bearing NNU4938KW33P5
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Technical specifications
Designation : NNU4938KW33P5
Dimensions, mm : 190x260x69
Producer : TMB
T2,5 290 ( Т2,5 290 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing QJ1052M (176152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 32.12 (kg)
2.5 NBR 70(115,00x02,50)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8.40x16x6.40 (mm)
Bearings NA4906 RS
Manufacturer: INA-FAG
Sizes: 30x47x18 (mm)
Weight:: 0.104 (kg)
Bearing 51214 (8214)
Manufacturer: TMB
Sizes: 70x105x27 (mm)
Weight:: 0.79 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 70.00x77.00x3.50 (mm)
Bearing 4430
Manufacturer: INA-FAG
Sizes: 58.738x87.330x22.225 (mm)
Weight:: 0.454 (kg)
Корпус UCEP213
Manufacturer: NACHI
Weight:: 7.0 (kg)
K43 (200x180x14)
Manufacturer: KASTAS
Sizes: 200x180x14 (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.
