Bearing NA4902 2RS
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Technical specifications
Designation: NA4902 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 15 mm
External diameter: 28 mm
Width: 14 mm
Weight: 0.037 kg
Limit speed (rpm): 10.000
K84 PU(65x59,4x4,6)
Manufacturer: KASTAS
Sizes: 65x59,4x4,6 (mm)
K25 NBR/Metal(80x16x25)
Manufacturer: KASTAS
Sizes: 80x16x25 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1011-E-M1
Manufacturer: FAG
Sizes: 55x90x18 (mm)
3 NBR 70(108,00x03,00)
Manufacturer: KASTAS
K01 (75x87x25)
Manufacturer: KASTAS
Sizes: 75x87x25 (mm)
SEALS (REINFORCED SEAL) (FTY)
Manufacturer: FEKO
Sizes: 17x22x3/4 (mm)
Bearing ASS560X604X2,3A
Manufacturer: INA
Sizes: 560x604x2.3 (mm)
Weight:: 0.730 (kg)
RPP14 DD 2166 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 6.00x15.00x4.50 (mm)
Bearings K89448
Manufacturer: INA
Sizes: 240x440x40 (mm)
Weight:: 19.2 (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.