K21 PU(45x55x10)
Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 10 mm
Outer diameter: 55 mm
The size of the width: 10 mm
U-RING
45x55x10
K21
PU
HTD 2400 8M CXP
Manufacturer: ContiTech AG
K26 NBR 90(60x12x27)
Manufacturer: KASTAS
Sizes: 60x12x27 (mm)
Bearing NA6914 2RS
Manufacturer: ETERNO
Sizes: 70x80x55 (mm)
Weight:: 1.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 42x55x7 (mm)
5.33 NBR 70(148,60x05,33)
Manufacturer: KASTAS
Подшипник NUP 2317
Manufacturer: NACHI
Sizes: 85x180x60 (mm)
Weight:: 6.62 (kg)
Bearing 495AX / 492A
Manufacturer: TIMKEN
Sizes: 76.2x133.35x30.162 (mm)
Weight:: 1.702 (kg)
3.53 NBR 70(018,64x03,53)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x50x11 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 85x120x12 (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.
