Bearing 2910
Inner diameter:: 50 mm
Outer diameter: 74 mm
The size of the width: 18 mm
Weight:: 0.256 kg
Outer diameter: 74 mm
The size of the width: 18 mm
Weight:: 0.256 kg
Technical specifications
Designation: 2910
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 50 mm
External diameter: 74 mm
Width (B): 18 mm
Weight: 0.256 kg
Резьба (G): 8300 mm
K782 PTFE(25x28x20)
Manufacturer: KASTAS
Sizes: 25x28x20 (mm)
Подшипник NUP 238 EM
Manufacturer: NSK
Sizes: 190x340x55 (mm)
Weight:: 23 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-RSR
Manufacturer: INA
Sizes: 17x30x14 (mm)
Подшипник NJ 204 E
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.124 (kg)
3.53 NBR 70(017,04x03,53)
Manufacturer: KASTAS
Mechanical seal RM 58U-90
Manufacturer: RiMi
Bearing 4313
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.36 (kg)
Подшипник 6013NR
Manufacturer: NACHI
Sizes: 65x100x18 (mm)
Weight:: 0.413 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7006-C-T-P4S
Manufacturer: FAG
Sizes: 30x55x13 (mm)
Подшипник NJ 2204
Manufacturer: NSK
Sizes: 20x47x18 (mm)
Weight:: 0.144 (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.