Bearing (134KH)
Inner diameter:: 170 mm
Outer diameter: 265 mm
The size of the width: 42 mm
Outer diameter: 265 mm
The size of the width: 42 mm
Technical specifications
Designation :
ГОСТ : 134KH
Dimensions, mm : 170x265x42
Producer : TMB
Подшипник 7221BDB
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
K21 PU(20x32x5)
Manufacturer: KASTAS
Sizes: 20x32x5 (mm)
K23 NBR(39x32x5)
Manufacturer: KASTAS
Sizes: 39x32x5 (mm)
Подшипник HR30317J
Manufacturer: NSK-RHP
Sizes: 85x180x44.5 (mm)
Weight:: 5.08 (kg)
Корпус UKC313+H2313
Manufacturer: NACHI
Weight:: 5.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 66.40x70.00x1.80 (mm)
K21 NBR(6,35x12,7x6,35)
Manufacturer: KASTAS
Sizes: 6,35x12,7x6,35 (mm)
Bearing PWTR20 2RS
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
K09 NBR(16x22x3,1/5)
Manufacturer: KASTAS
Sizes: 16x22x3,1/5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x90x8 (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.
