Bearing NU4938EM
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Technical specifications
Designation : NU4938EM
Dimensions, mm : 190x260x69
Producer : TMB
Подшипник 22216EX
Manufacturer: NACHI
Sizes: 80x140x33 (mm)
Weight:: 2.19 (kg)
AT20 DD
Manufacturer: ContiTech AG
RPP8 2936 ( RPP 8 2936 -V, -M, -MFX )
Manufacturer: ContiTech AG
17x1215 B 48
Manufacturer: ContiTech AG
Bearing N221EM (2221EH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 550x610x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 59x80x8 (mm)
RPP14 2086 ( RPP 14 2086 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4906
Manufacturer: INA-FAG
Sizes: 35x47x17 (mm)
Подшипник NF 204
Manufacturer: NSK-RHP
Sizes: 20x40x14 (mm)
Weight:: 0.107 (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.
