Bearing NJ308EV (42308EK)
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 : NJ308EV
ГОСТ : 42308EK
Dimensions, mm : 40x90x23
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 82x105x12 (mm)
Bearings NA4909
Manufacturer: INA-FAG
Sizes: 45x68x22 (mm)
Weight:: 0.271 (kg)
Bearing K18x24x12
Manufacturer: INA-FAG
Sizes: 18x24x12 (mm)
Weight:: 0.0012 (kg)
Подшипник 2319 K
Manufacturer: NSK-RHP
Sizes: 95x200x67 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89444-M
Manufacturer: INA-FAG
Sizes: 220x420x40 (mm)
Bearing 51330
Manufacturer: ETERNO
Sizes: 150x250x80 (mm)
Weight:: 16 (kg)
Подшипник 32260
Manufacturer: NACHI
Sizes: 300x540x149 (mm)
Weight:: 132 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 307.00x314.10x3.55 (mm)
Bearing K32x40x25
Manufacturer: INA-FAG
Sizes: 32x40x25 (mm)
Weight:: 0.0049 (kg)
Подшипник NU 2219 ET
Manufacturer: NSK-RHP
Sizes: 95x170x43 (mm)
Weight:: 3.81 (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.
