K21 NBR(340x380x20 )
Inner diameter:: 340 mm
Outer diameter: 380 mm
The size of the width: 20 mm
Outer diameter: 380 mm
The size of the width: 20 mm
U-RING
340x380x20
K21
NBR
Bearings NUTR50110
Manufacturer: INA-FAG
Sizes: 50x110x32 (mm)
Weight:: 1.69 (kg)
Подшипник NP 428
Manufacturer: NACHI
Sizes: 140x302x82 (mm)
Weight:: 46.8 (kg)
SPB 2425
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x40x10 (mm)
Bearing IR110x120x30
Manufacturer: INA-FAG
Sizes: 110x120x30 (mm)
Weight:: 0.409 (kg)
K32 PU/POM(25,4x31,75x6,35)
Manufacturer: KASTAS
Sizes: 25,4x31,75x6,35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 31.50x39.50x4.00 (mm)
Bearing 4435
Manufacturer: INA-FAG
Sizes: 66.675x104.770x28.580 (mm)
Weight:: 0.906 (kg)
Bearing NN3028KW33P4 (C3182128K)
Manufacturer: TMB
Sizes: 140x210x53 (mm)
Weight:: 6.44 (kg)
1.78 FKM 80(004,48x01,78 )
Manufacturer: KASTAS
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.
