K21 PU(7x14x7)
Inner diameter:: 7 mm
Outer diameter: 14 mm
The size of the width: 7 mm
Outer diameter: 14 mm
The size of the width: 7 mm
U-RING
7x14x7
K21
PU
Подшипник 6809
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)
B 29 17x735 Li / 780 Ld
Manufacturer: ContiTech AG
K40 PU/POM(240x210x17 )
Manufacturer: KASTAS
Sizes: 240x210x17 (mm)
K35 PTFE/NBR(180x200,5x8,1)
Manufacturer: KASTAS
Sizes: 180x200,5x8,1 (mm)
K21 PU(145x175x18)
Manufacturer: KASTAS
Sizes: 145x175x18 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 27.00x36.00x4.50 (mm)
FR200 PU(20x26x5,7)
Manufacturer: KASTAS
Sizes: 20x26x5,7 (mm)
CTD 1190 C14M CARBON
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x95x10 (mm)
Bearing S6302-2RS
Manufacturer: ETERNO
Sizes: 15.00x42.00x13.00 (mm)
Weight:: 82 (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.
