K23 PU(450x420x22)
Inner diameter:: 450 mm
Outer diameter: 420 mm
The size of the width: 22 mm
Outer diameter: 420 mm
The size of the width: 22 mm
U-RING
450x420x22
K23
PU
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 31.70x42.85x4.75 (mm)
Bearing N309MB/P4
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.88 (kg)
1.78 NBR 90(041,00x01,78)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x460x20 (mm)
Подшипник 6015N
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.615 (kg)
1.78 NBR 70(44,17x1,78)
Manufacturer: KASTAS
Bearing 61913 ZZ
Manufacturer: ETERNO
Sizes: 65x90x13 (mm)
Weight:: 0.22 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 84.50x91.56x3.53 (mm)
GEAR PULLEYS 14M-56S 246.76 (14M-56S 246.76/90)
Manufacturer: BBC
Bearing IR130x150x50
Manufacturer: INA-FAG
Sizes: 130x150x50 (mm)
Weight:: 1.69 (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.
