K757 PTFE/NBR(90x77x8,3)
Inner diameter:: 90 mm
Outer diameter: 77 mm
The size of the width: 8,3 mm
Outer diameter: 77 mm
The size of the width: 8,3 mm
PISTON SEAL
90x77x8,3
K757
PTFE/NBR
DHTD 1040 D8M CXP
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 65x110x13 (mm)
Bearing 6318
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 4.967 (kg)
Bearing WS81252
Manufacturer: INA
Sizes: 260x360x79 (mm)
Weight:: 8.900 (kg)
Mechanical seal RM 560B-5/8"
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31306-A-N11CA-A50-90
Manufacturer: FAG
Sizes: 30x72x41.5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 130x160x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 28x47x8 (mm)
Bearing NK30/20
Manufacturer: ETERNO
Sizes: 30x40x20 (mm)
Weight:: 57.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 125.00x141.80x8.40 (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.