Bearing NNU4938KW33P6
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 : NNU4938KW33P6
Dimensions, mm : 190x260x69
Producer : TMB
K20 (50,8x41,275x11,1)
Manufacturer: KASTAS
Sizes: 50,8x41,275x11,1 (mm)
Подшипник 6913N
Manufacturer: NACHI
Sizes: 65x90x13 (mm)
Weight:: 0.21 (kg)
Bearing S6311-2RS
Manufacturer: ETERNO
Sizes: 55.00x120.00x29.00 (mm)
Weight:: 1430 (kg)
Bearing RNA4904 2RS
Manufacturer: INA-FAG
Sizes: 25x37x17 (mm)
Weight:: 0.056 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 19x33.33x7.90 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearing 51168
Manufacturer: ETERNO
Sizes: 340x420x64 (mm)
Weight:: 20 (kg)
K23 NBR(40x28x10)
Manufacturer: KASTAS
Sizes: 40x28x10 (mm)
RPP8 1696 ( RPP 8 1696 -V, -M, -MFX )
Manufacturer: ContiTech AG
188.8 MXL
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.
