Krestovina 28x49
Technical specifications
Designation : 28x49
Dimensions, mm : 28x49
Producer : TOYO
Mechanical seal RM 580-1 7/8"
Manufacturer: RiMi
Bearing 7021 AC
Manufacturer: ETERNO
Sizes: 105x160x26 (mm)
Weight:: 2.16 (kg)
Подшипник NN 3028
Manufacturer: NSK-RHP
Sizes: 140x192x53 (mm)
Weight:: 6.34 (kg)
Bearings RSHEY30-N
Manufacturer: INA-FAG
Weight:: 1.170 (kg)
Bearing 61892M (1000892H)
Manufacturer: TMB
Sizes: 460x580x56 (mm)
Weight:: 35 (kg)
HTD 8M 4240 ( HTD8M 4240 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 23160CAKE4
Manufacturer: NSK-RHP
Sizes: 300x500x160 (mm)
Weight:: 125 (kg)
Bearing 3219
Manufacturer: ETERNO
Sizes: 95x170x55.6 (mm)
Weight:: 5 (kg)
Bearing 3218 ZZ
Manufacturer: ETERNO
Sizes: 90x160x52.4 (mm)
Weight:: 4.15 (kg)
K21 NBR(59x80x14)
Manufacturer: KASTAS
Sizes: 59x80x14 (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.
