Bearing 2304 K
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Technical specifications
Designation : 2304 K
Dimensions, mm : 20x52x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.21 Kg
Dynamic load rating (C) - 17800 kN
Static load rating (C0) - 4750 kN
Bearing 7407ACM (46407H)
Manufacturer: TMB
Sizes: 35x100x25 (mm)
Weight:: 0.95 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 58.00x70.00x6.00 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7207-C-T-P4S
Manufacturer: FAG
Sizes: 35x72x17 (mm)

17x1120 B 44
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x90x13 (mm)

Bearing LR607NPPU
Manufacturer: INA-FAG
Sizes: 7x22x6 (mm)
Weight:: 6 (kg)

RPP8 2768 ( RPP 8 2768 -V, -M, -MFX )
Manufacturer: ContiTech AG

AX 49 AX 1275 Ld
Manufacturer: ContiTech AG

Подшипник 5207A
Manufacturer: NACHI
Sizes: 35x72x27 (mm)
Weight:: 0.43 (kg)

Bearing NU2316EM (32616EH)
Manufacturer: TMB
Sizes: 80x170x58 (mm)
Weight:: 5.85 (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.