Bearing 7048 B
Inner diameter:: 240 mm
Outer diameter: 360 mm
The size of the width: 56 mm
Weight:: 19.7 kg
Outer diameter: 360 mm
The size of the width: 56 mm
Weight:: 19.7 kg
Technical specifications
Designation : 7048 B
Dimensions, mm : 240x360x56
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 19.7 Kg
Dynamic load rating (C) - 244000 kN
Static load rating (C0) - 338000 kN
Grease lubrication speed - 1300 rev/min
Speed limit with oil lubrication - 1700 rev/min
Подшипник 53211U
Manufacturer: NSK-RHP
Sizes: 55x90x30 (mm)
Weight:: 0.819 (kg)
HTD 8M 1688 ( HTD8M 1688 -V, -M, -MFX )
Manufacturer: ContiTech AG
K59 PU(125x105x8,25)
Manufacturer: KASTAS
Sizes: 125x105x8,25 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31307-A
Manufacturer: FAG
Sizes: 35x80x22.75 (mm)
Подшипник NJ 211
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.634 (kg)
Bushing H321
Manufacturer: ETERNO
Sizes: 105x140x74 (mm)
Weight:: 1.95 (kg)
Подшипник 23288CAKE4
Manufacturer: NSK-RHP
Sizes: 440x790x280 (mm)
Weight:: 594 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 134.50x141.50x3.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 22320-E1-K-T41A
Manufacturer: FAG
Sizes: 100x215x73 (mm)
2.4 NBR 90(016,60x02,40)
Manufacturer: KASTAS
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.
