Bearing 30224
Inner diameter:: 120 mm
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.15 kg
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.15 kg
Technical specifications
Designation : 30224
Dimensions, mm : 120x215x40
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 6.15 Kg
Dynamic load rating (C) - 341 kN
Static load rating (C0) - 465 kN
Grease lubrication speed - 1600 rev/min
Speed limit with oil lubrication - 2200 rev/min
GEAR PULLEYS 8M-168S 426.21 (8M-168S 426.21/36)
Manufacturer: BBC

Подшипник NCF 2932 V
Manufacturer: SKF
Sizes: 160x220x36 (mm)
Weight:: 4 (kg)

Подшипник NNU 4964
Manufacturer: NSK-RHP
Sizes: 320x440x118 (mm)
Weight:: 54.9 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 2.10x6.10x2.00 (mm)

Bearing NUP309EN (192309E)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.93 (kg)

Подшипник NU 317
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.54 (kg)

KPB POLYESTER/PTFE(4x9,7)
Manufacturer: KASTAS

K52 PU(6x9x2,8/2,7)
Manufacturer: KASTAS
Sizes: 6x9x2,8/2,7 (mm)

HTD 8M 4760 ( HTD8M 4760 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник RLM2225
Manufacturer: NSK-RHP
Sizes: 22x29x25 (mm)
Weight:: 0.038 (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.