K39 (30x38x8,5)
Inner diameter:: 30 mm
Outer diameter: 38 mm
The size of the width: 8,5 mm
Outer diameter: 38 mm
The size of the width: 8,5 mm
ROD SEAL
30x38x8,5
K39
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x66x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x82x10 (mm)
Подшипник 54228X
Manufacturer: NSK
Sizes: 140x200x86.2 (mm)
Weight:: 0.73 (kg)
Bearing 7316 AC
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.13 (kg)
K21 NBR(3x8x3,5)
Manufacturer: KASTAS
Sizes: 3x8x3,5 (mm)
K762 PTFE/NBR(290x266x12 )
Manufacturer: KASTAS
Sizes: 290x266x12 (mm)
Bearing 31311
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.55 (kg)
Подшипник 2308K
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 0.925 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 50x80x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x115x12 (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.