Bearing 6021
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.69 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.69 kg
Technical specifications
Designation : 6021
Dimensions, mm : 105x160x26
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.69 Kg
Dynamic load rating (C) - 72800 kN
Static load rating (C0) - 65500 kN
Grease lubrication speed - 4000 rev/min
Speed limit with oil lubrication - 4700 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 46.00x50.00x2.00 (mm)
Bearing SCE86
Manufacturer: INA-FAG
Sizes: 12.700x17.462x9.525 (mm)
Weight:: 0.005 (kg)
Подшипник 1305
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.257 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x63x8 (mm)
K17 PTFE/NBR(450x425,5x8,1 )
Manufacturer: KASTAS
Sizes: 450x425,5x8,1 (mm)
Корпус KHPP205A
Manufacturer: NACHI
Weight:: 0.33 (kg)
Подшипник 25580/25521
Manufacturer: NSK-RHP
Sizes: 44.45x83.058x23.812 (mm)
Weight:: 0.56 (kg)
Bearing 7305AC (46305)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
Bearing SCH1312
Manufacturer: INA-FAG
Sizes: 20.638x28.575x19.050 (mm)
Weight:: 0.030 (kg)
AT20 DD
Manufacturer: ContiTech AG
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.