Bearing 2304 2RS
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.22 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.22 kg
Technical specifications
Designation : 2304 2RS
Dimensions, mm : 20x52x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.22 Kg
Dynamic load rating (C) - 17800 kN
Static load rating (C0) - 4750 kN
K23 NBR(13,89x8,6x2,8)
Manufacturer: KASTAS
Sizes: 13,89x8,6x2,8 (mm)
AT5/825 ( АТ5 825 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20218-K-MB-C3
Manufacturer: FAG
Sizes: 90x160x30 (mm)
Подшипник HR303/28C
Manufacturer: NSK-RHP
Sizes: 28x68x19.75 (mm)
Weight:: 0.335 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUEY35
Manufacturer: INA-FAG
Подшипник 23216EK
Manufacturer: NACHI
Sizes: 80x140x44.4 (mm)
Weight:: 2.95 (kg)
K21 PU(28x38x5)
Manufacturer: KASTAS
Sizes: 28x38x5 (mm)
Подшипник NNU 4921 K
Manufacturer: NSK-RHP
Sizes: 105x145x40 (mm)
Weight:: 1.99 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 44.00x48.00x2.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 158.80x165.00x3.10 (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.
