Bearing 21320K (53320k)
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 10.5 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 10.5 kg
Technical specifications
Designation : 21320K
ГОСТ : 53320k
Dimensions, mm : 100x215x47
Producer : TMB
Подшипник NJ 209 EG
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.44 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4844-XL
Manufacturer: INA-FAG
Sizes: 240x270x50 (mm)
Weight:: 3.62 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 59x86x13 (mm)
Bearing 7226CTAP4 (36226KJ)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.95 (kg)
Подшипник RS-5016
Manufacturer: NSK-RHP
Sizes: 80x125x60 (mm)
Weight:: 2.65 (kg)
Подшипник 53411
Manufacturer: NACHI
Sizes: 55x120x50.5 (mm)
Weight:: 0.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 75x95x10 (mm)
Bearing DAC35680037A
Manufacturer:
Sizes: 35x68x37/37 (mm)
K22 PU(63x75x8,5)
Manufacturer: KASTAS
Sizes: 63x75x8,5 (mm)
Подшипник E32215J
Manufacturer: NACHI
Sizes: 75x130x33.25 (mm)
Weight:: 1.7 (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.
