Bearing 6321Z1 (321Z1)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.15 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.15 kg
Technical specifications
Designation : 6321Z1
ГОСТ : 321Z1
Dimensions, mm : 105x225x49
Producer : TMB
Bearing 14137A / 14274
Manufacturer: TIMKEN
Sizes: 34.925x69.012x19.845 (mm)
Weight:: 0.383 (kg)
Bearing FC3854124
Manufacturer: TMB
Sizes: 190x270x124 (mm)
Weight:: 24.2 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3001-B-2RSR-TVH
Manufacturer: FAG
Sizes: 12x28x12 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник F-4516
Manufacturer: NSK-RHP
Sizes: 45x52x16 (mm)
Weight:: 0.053 (kg)
Bearing LM 4
Manufacturer: ETERNO
Sizes: 4x8x12 (mm)
K65 NBR (90x71x4,1 )
Manufacturer: KASTAS
Sizes: 90x71x4,1 (mm)
XPB 1970 Lw / Ld ( ХРВ 1970 )
Manufacturer: ContiTech AG
K31 PU/NBR/POM(107,95x120,65x13,60)
Manufacturer: KASTAS
Sizes: 107,95x120,65x13,60 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 66.67x116.03x18.25 (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.
