Bearing 30321 (7321E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 7.95 kg
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 7.95 kg
Technical specifications
Designation : 30321
ГОСТ : 7321E
Dimensions, mm : 105x225x53.5
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 73.00x76.80x1.90 (mm)
Подшипник 7318
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.76 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x19x5 (mm)
K23 PU(38x28x7)
Manufacturer: KASTAS
Sizes: 38x28x7 (mm)
1.5 FKM 80(004,00x01,50)
Manufacturer: KASTAS
T10 390 ( Т10 390 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2348-EX-M1
Manufacturer: FAG
Sizes: 240x500x155 (mm)
Weight:: 151 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x73x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 150.00x169.00x9.50 (mm)
Подшипник 6315
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.02 (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.
