K501 PA/NBR(50x39x4,2)
Inner diameter:: 50 mm
Outer diameter: 39 mm
The size of the width: 4,2 mm
Outer diameter: 39 mm
The size of the width: 4,2 mm
PISTON SEAL
50x39x4,2
K501
PA/NBR
RPP14 DD 4392 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x80x10 (mm)
Подшипник NF 304
Manufacturer: NSK-RHP
Sizes: 20x44.5x15 (mm)
Weight:: 0.148 (kg)
K33 PU(40x50x10)
Manufacturer: KASTAS
Sizes: 40x50x10 (mm)
Krestovina 28,5/49X80
Manufacturer: TOYO
Bearing 7309AC (46309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 26.00x28.00x1.00 (mm)
4 FKM 80(012,00x04,00 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 12.80x16.40x1.80 (mm)
Bearing NU2305EM (32605EH)
Manufacturer: TMB
Sizes: 25x62x24 (mm)
Weight:: 0.34 (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.