Bearing RNA4903.2RS
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 : RNA4903.2RS
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 23072CAKE4
Manufacturer: NSK
Sizes: 360x540x134 (mm)
Weight:: 106 (kg)
Подшипник 22344E
Manufacturer: NACHI
Sizes: 220x460x145 (mm)
Weight:: 119 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31317-N11CA
Manufacturer: FAG
Sizes: 85x180x89 (mm)
Bearings NAO12x24x13
Manufacturer: INA
Sizes: 12x24x13 (mm)
Weight:: 0.03 (kg)
RPP8 3840 ( RPP 8 3840 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 74.40x80.60x3.10 (mm)
Подшипник 495/493
Manufacturer: NSK
Sizes: 82.55x136.525x30.162 (mm)
Weight:: 1.63 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32020-X-N11CA
Manufacturer: FAG
Sizes: 100x150x64 (mm)
6.99 FKM 80(234,32x06,99)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32305-A
Manufacturer: FAG
Sizes: 25x62x25.25 (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.