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
K21 NBR(130x160x15)
Manufacturer: KASTAS
Sizes: 130x160x15 (mm)
Bearing IR42x47x30
Manufacturer: INA-FAG
Sizes: 42x47x30 (mm)
Weight:: 0.081 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2206-TVH
Manufacturer: FAG
Sizes: 30x62x20 (mm)
RPP14 DD 5498 MFX - Megaflex
Manufacturer: ContiTech AG
ContiTechHTD14M 40 HF
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 28x38x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x100x13 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6213-2Z
Manufacturer: FAG
Sizes: 65x120x23 (mm)
Подшипник 7203C
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
5.7 NBR 70(279,20x05,70)
Manufacturer: KASTAS
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.
