Bearing 6221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.717 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.717 kg
Technical specifications
Designation : 6221
Dimensions, mm : 105x190x36
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.717 Kg
Dynamic load rating (C) - 133000 kN
Static load rating (C0) - 104000 kN
Grease lubrication speed - 3400 rev/min
Speed limit with oil lubrication - 4000 rev/min
Подшипник QJ314
Manufacturer: NSK-RHP
Sizes: 70x150x35 (mm)
Weight:: 3.18 (kg)
K73 POLYESTER/PTFE(50x55x15)
Manufacturer: KASTAS
Sizes: 50x55x15 (mm)
K17X PTFE/NBR(400x375,5x8,1)
Manufacturer: KASTAS
Sizes: 400x375,5x8,1 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K36990-36920
Manufacturer: FAG
Sizes: 177.8x227.012x30.162 (mm)
Weight:: 3.18 (kg)
Подшипник NF 322
Manufacturer: NSK-RHP
Sizes: 110x207x50 (mm)
Weight:: 10.3 (kg)
Bearing 62132RSZ1 (180213KZ1)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
Krestovina 50x131
Manufacturer: TOYO
K21 PU(35x50x8)
Manufacturer: KASTAS
Sizes: 35x50x8 (mm)
HTD 8M 3384 ( HTD8M 3384 -V, -M, -MFX )
Manufacturer: ContiTech AG
B 236 17x5995 Li / 6040 Ld
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.
