Bearing 51238 (8238)
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 12 kg
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 12 kg
Technical specifications
Designation : 51238
ГОСТ : 8238
Dimensions, mm : 190x270x62
Producer : TMB
K17 PTFE/NBR(60x44,5x6,3)
Manufacturer: KASTAS
Sizes: 60x44,5x6,3 (mm)
Mechanical seal RM 112-30
Manufacturer: RiMi
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 12.80x16.40x1.80 (mm)
Bearing 24048KW33
Manufacturer: TMB
Sizes: 240x360x118 (mm)
Weight:: 43 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing KBK14x18x21
Manufacturer: INA-FAG
Sizes: 14x18x21 (mm)
Weight:: 0.011 (kg)
Bearing HFL 1022
Manufacturer: ETERNO
Sizes: 10x14x22 (mm)
Weight:: 7.4 (kg)
K23 NBR(125x110x10)
Manufacturer: KASTAS
Sizes: 125x110x10 (mm)
K01 (12x22x18,5)
Manufacturer: KASTAS
Sizes: 12x22x18,5 (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.
