Bearing 61844
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 3 kg
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 3 kg
Technical specifications
Designation : 61844
Dimensions, mm : 220x270x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3 Kg
Dynamic load rating (C) - 78000 kN
Static load rating (C0) - 110000 kN
Grease lubrication speed - 2100 rev/min
Speed limit with oil lubrication - 2400 rev/min
Подшипник C3168M
Manufacturer: SKF
Sizes: 340x580x190 (mm)
Weight:: 205 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 21.50x44.60x8.25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 42x60x7 (mm)
A 55 13x1400 Li / 1430 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ234-E-M1 + HJ234-E
Manufacturer: FAG
Sizes: 170x310x52 (mm)
Корпус UKFC212+H2312
Manufacturer: NACHI
Weight:: 4.4 (kg)
Bearing NF222
Manufacturer: ETERNO
Sizes: 110x200x38 (mm)
Weight:: 5.01 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 207.80x225.00x8.60 (mm)
ZX 21 ZX 555 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x62x11 (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.
