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
AT10 DD
Manufacturer: ContiTech AG
Bearing 606-ZZ/Z1 (80016Z1)
Manufacturer: TMB
Sizes: 6x17x6 (mm)
Weight:: 0.0021 (kg)
Bearing NUP224
Manufacturer: ETERNO
Sizes: 120x215x40 (mm)
Weight:: 6.16 (kg)
Manufacturer: ContiTech AG
RPP8 3224 ( RPP 8 3224 -V, -M, -MFX )
Manufacturer: ContiTech AG
K705 PTFE/NBR(36x43,6x4,2 )
Manufacturer: KASTAS
Sizes: 36x43,6x4,2 (mm)
Bearing BK2018-RS
Manufacturer: INA-FAG
Sizes: 20x26x18 (mm)
Weight:: 0.021 (kg)
Подшипник NNCL4916CV
Manufacturer: SKF
Sizes: 80x110x30 (mm)
Weight:: 0.85 (kg)
K21 PU(100x110x8)
Manufacturer: KASTAS
Sizes: 100x110x8 (mm)
Bearing NN3017
Manufacturer: ETERNO
Sizes: 85x130x34 (mm)
Weight:: 1.58 (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.