Bearing LR203RR
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 18.3 mm
Weight:: 12 kg
Outer diameter: 47 mm
The size of the width: 18.3 mm
Weight:: 12 kg
Technical specifications
Designation: LR203RR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 17 mm
External diameter: 47 mm
Width: 18.3 mm
Weight: 12 kg
Bearing N228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.27 (kg)
Подшипник 6806
Manufacturer: NSK
Sizes: 30x42x7 (mm)
Weight:: 0.024 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 34x62x7 (mm)
ContiTech HTD 8M 30 HF
Manufacturer: ContiTech AG
Подшипник 53426X
Manufacturer: NSK
Sizes: 130x270x115.2 (mm)
Weight:: 0.73 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x100x10 (mm)
K27 PU(38x48x4/5,8 )
Manufacturer: KASTAS
Sizes: 38x48x4/5,8 (mm)
Подшипник 7317BDF
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
K781 PTFE(110x115x50 )
Manufacturer: KASTAS
Sizes: 110x115x50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 54.60x59.40x2.40 (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.