Bearing 6321
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.677 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.677 kg
Technical specifications
Designation : 6321
Dimensions, mm : 105x225x49
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.677 Kg
Dynamic load rating (C) - 182000 kN
Static load rating (C0) - 153000 kN
Grease lubrication speed - 3000 rev/min
Speed limit with oil lubrication - 3600 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 225x260x18 (mm)
Krestovina 16,5х38,9
Manufacturer: TOYO
K709 PTFE/NBR(22x29,3x3,2)
Manufacturer: KASTAS
Sizes: 22x29,3x3,2 (mm)
BX 114 BX 2939 Ld
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK29/20-TV
Manufacturer: INA-FAG
Sizes: 29x38x20 (mm)
Bearing GS81222
Manufacturer: INA-FAG
Sizes: 110x160x38 (mm)
Weight:: 0.880 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 14.00x24.00x5.00 (mm)
ZX 37,5 ZX 975 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22332-MB
Manufacturer: FAG
Sizes: 160x340x114 (mm)
Weight:: 51.1 (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.
