Bearing 21Z02
Inner diameter:: 55.575 mm
Outer diameter: 95.275 mm
The size of the width: 31.870 mm
Weight:: 0.953 kg
Outer diameter: 95.275 mm
The size of the width: 31.870 mm
Weight:: 0.953 kg
Technical specifications
Designation: 21Z02
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55.575 mm
External diameter: 95.275 mm
Width (B): 31.870 mm
Weight: 0.953 kg
Резьба (G): 17100 mm
Mechanical seal RM 112-50
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 38x63.55x12.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ408-M1 + HJ408
Manufacturer: FAG
Sizes: 40x110x27 (mm)
Bearing 6040MZ1 (140HZ1)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 12.5 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6304-2RSR
Manufacturer: FAG
Sizes: 20x52x15 (mm)
Bearing 1308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.715 (kg)
Mechanical seal RM 166-1/2"
Manufacturer: RiMi
MEGADYNE ISORAN 750 RPP5 ( RPP 5M 750 )
Manufacturer: ContiTech AG
Подшипник 24184EK30
Manufacturer: NACHI
Sizes: 420x700x280 (mm)
Weight:: 437 (kg)
Подшипник 6308ZZ
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.636 (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.
