Bearing RNA4903RS
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 13 mm
Weight:: 25 kg
Outer diameter: 30 mm
The size of the width: 13 mm
Weight:: 25 kg
Technical specifications
Designation : RNA4903RS
Dimensions, mm : 22x30x13
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 25 Kg
Dynamic load rating (C) - 6050 kN
Static load rating (C0) - 10100 kN
Grease lubrication speed - 9000 rev/min
Подшипник N 1092
Manufacturer: NACHI
Sizes: 460x624x100 (mm)
Weight:: 128 (kg)
Подшипник 52308
Manufacturer: NSK-RHP
Sizes: 40x78x49 (mm)
Weight:: 225 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN1210
Manufacturer: INA-FAG
Sizes: 12x16x10 (mm)
Bearings NUKR62 A
Manufacturer: INA-FAG
Weight:: 0.795 (kg)
C 58 22x1475 Li / 1534 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 35.25x42.05x4.20 (mm)
Bearing 3209 2RS
Manufacturer: ETERNO
Sizes: 45x85x30.2 (mm)
Weight:: 0.63 (kg)
K75 PHENOLIC(182x190x25)
Manufacturer: KASTAS
Sizes: 182x190x25 (mm)
Подшипник 53334XU
Manufacturer: NSK-RHP
Sizes: 170x280x100 (mm)
Weight:: 28 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x75x10 (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.
