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 3490/3420
Manufacturer: NSK
Sizes: 38.1x79.375x29.37 (mm)
Weight:: 0.663 (kg)
Bearing 03Y49
Manufacturer: INA
Sizes: 7.976x13.081x2.769 (mm)
Weight:: 0.002 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x82.8x12/5 (mm)
Bearing 62209 2RS
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
Weight:: 0.523 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 142.00x148.00x3.00 (mm)
Bearing 608/Z1P6 (E18Z1)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
Bearing BCH1616
Manufacturer: INA
Sizes: 25.400x33.338x25.400 (mm)
Weight:: 0.047 (kg)
MEGADYNE ISORAN 2496MXL
Manufacturer: ContiTech AG
Bearing 16056
Manufacturer: ETERNO
Sizes: 280x420x44 (mm)
Weight:: 23 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 35x52x7 (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.