K21 NBR(86x105x16)
Inner diameter:: 86 mm
Outer diameter: 105 mm
The size of the width: 16 mm
Outer diameter: 105 mm
The size of the width: 16 mm
U-RING
86x105x16
K21
NBR
Bearing 3213 ZZ
Manufacturer: ETERNO
Sizes: 65x120x38.1 (mm)
Weight:: 1.75 (kg)
K73 POLYESTER/PTFE(175x180x9,7)
Manufacturer: KASTAS
Sizes: 175x180x9,7 (mm)
Подшипник NNCF4938CV
Manufacturer: SKF
Sizes: 190x260x69 (mm)
Weight:: 11 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x50x8 (mm)
Подшипник N 311
Manufacturer: NSK-RHP
Sizes: 55x104.5x29 (mm)
Weight:: 1.42 (kg)
Подшипник 42381/42584
Manufacturer: NSK-RHP
Sizes: 96.838x148.43x28.575 (mm)
Weight:: 1.683 (kg)
K21 PU(12x17x3 )
Manufacturer: KASTAS
Sizes: 12x17x3 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF120
Manufacturer: INA-FAG
Sizes: 120x210x40 (mm)
Weight:: 6 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 18x32x7 (mm)
Bearing FT41
Manufacturer: INA-FAG
Sizes: 76.200x119.863x25.400 (mm)
Weight:: 0.907 (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.
