Bearing NJ308E (42308E)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.67 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.67 kg
Technical specifications
Designation : NJ308E
ГОСТ : 42308E
Dimensions, mm : 40x90x23
Producer : TMB
Подшипник 6914Z
Manufacturer: NACHI
Sizes: 70x100x16 (mm)
Weight:: 0.327 (kg)
Подшипник C4026V
Manufacturer: SKF
Sizes: 130x200x69 (mm)
Weight:: 8.15 (kg)
Bearing 7018CP5 (36118J)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.15 (kg)
6.99 NBR 90(227,97x06,99)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89426-M
Manufacturer: INA-FAG
Sizes: 130x270x85 (mm)
MEGADYNE ISORAN 1106 RPP14 ( RPP 14M 1106 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS-B)
Manufacturer: FEKO
Sizes: 31.75x44.45x9.92 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x42x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 58x68x10 (mm)
Подшипник 6303DDU
Manufacturer: NSK-RHP
Sizes: 17x47x14 (mm)
Weight:: 0.113 (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.
