Krestovina 20x54,6
Technical specifications
Designation : 20x54,6
Dimensions, mm : 20x54,6
Producer : TOYO
O-RING
Manufacturer: NQK SF
Sizes: 20.00x23.60x1.80 (mm)
Manufacturer: ContiTech AG
K22 PU(160x180x15)
Manufacturer: KASTAS
Sizes: 160x180x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 21x37x7/10 (mm)
1.78 NBR 90(011,11x01,78)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 2.80x5.20x1.20 (mm)
Bearings RF-56-PP
Manufacturer: INA-FAG
Sizes: 28.575x88.900x52.390 (mm)
Weight:: 2.245 (kg)
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 78x115x10/19 (mm)
Bearing 30208 (7208E)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.42 (kg)
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.
