K21 NBR(25,5x31x4,5)
Inner diameter:: 25,5 mm
Outer diameter: 31 mm
The size of the width: 4,5 mm
Outer diameter: 31 mm
The size of the width: 4,5 mm
U-RING
25,5x31x4,5
K21
NBR
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 525x575x22 (mm)
K780 PTFE(20x23x25)
Manufacturer: KASTAS
Sizes: 20x23x25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 50x90/97x19 (mm)
Подшипник 6021
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC180
Manufacturer: INA-FAG
Sizes: 180x280x15 (mm)
Weight:: 8 (kg)
V 1635/9 F
Manufacturer: ContiTech AG
Krestovina 49,2x177,8
Manufacturer: TOYO
A 115 13x2920 Li / 2950 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1203-TVH
Manufacturer: FAG
Sizes: 17x40x12 (mm)
Подшипник 30320
Manufacturer: NACHI
Sizes: 100x215x51.5 (mm)
Weight:: 8 (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.