Bearing BK4520
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Technical specifications
Designation: BK4520
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 52 mm
Width: 20 mm
Weight: 0.056 kg
Подшипник 6908NSE
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.108 (kg)
Подшипник 43118/43300
Manufacturer: NSK-RHP
Sizes: 30.162x76.2x24.608 (mm)
Weight:: 0.529 (kg)
Подшипник 7310B
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.14 (kg)
Manufacturer: ContiTech AG
Krestovina 32x91
Manufacturer: TOYO
Подшипник 53224
Manufacturer: NSK-RHP
Sizes: 120x170x40.8 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 46.50x50.50x2.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4924
Manufacturer: INA-FAG
Sizes: 135x165x45 (mm)
K22 PU(10x16x4,5 )
Manufacturer: KASTAS
Sizes: 10x16x4,5 (mm)
Подшипник 7320DF
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (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.
