Bearing 3203 ZZ
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 17.5 mm
Weight:: 0.096 kg
Outer diameter: 40 mm
The size of the width: 17.5 mm
Weight:: 0.096 kg
Technical specifications
Designation : 3203 ZZ
Dimensions, mm : 17x40x17.5
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.096 Kg
Dynamic load rating (C) - 14000 kN
Static load rating (C0) - 8650 kN
Grease lubrication speed - 10000 rev/min
Speed limit with oil lubrication - 15000 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 44x60x7 (mm)

Bearing 51118 (8118)
Manufacturer: TMB
Sizes: 90x120x22 (mm)
Weight:: 0.67 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x35x7 (mm)

Подшипник 47487/47420
Manufacturer: NSK-RHP
Sizes: 69.85x120x32.545 (mm)
Weight:: 1.497 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 145x175x14 (mm)

K17X PTFE/NBR(63x52x4,2)
Manufacturer: KASTAS
Sizes: 63x52x4,2 (mm)

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2557-L-TV
Manufacturer: INA-FAG
Sizes: 25x34x65 (mm)

Bearing 61905 (1000905)
Manufacturer: TMB
Sizes: 25x42x9 (mm)
Weight:: 0.045 (kg)

Bearing 32014 (2007114E)
Manufacturer: TMB
Sizes: 70x110x25 (mm)
Weight:: 0.85 (kg)

Bearing LR5307KDDU
Manufacturer: INA-FAG
Sizes: 35x90x34.9 (mm)
Weight:: 34.9 (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.