K87 NBR(44,7x50,7x2 )
Inner diameter:: 44,7 mm
Outer diameter: 50,7 mm
The size of the width: 2 mm
Outer diameter: 50,7 mm
The size of the width: 2 mm
STATIC SEAL
44,7x50,7x2
K87
NBR
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x145x9 (mm)
Bearing 6234Z1 (234Z1)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 16 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 138.00x158.00x10.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)
K33 PU(45x53x7)
Manufacturer: KASTAS
Sizes: 45x53x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x280x15 (mm)
AT10 880 ( АТ10 880 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
4 NBR 90(056,00x04,00)
Manufacturer: KASTAS
HTD 8M 1696 ( HTD8M 1696 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 18.80x28.00x4.60 (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.
