Bearing 6203 ZZ
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.066 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.066 kg
Technical specifications
Designation : 6203 ZZ
Dimensions, mm : 17x40x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.066 Kg
Dynamic load rating (C) - 9560 kN
Static load rating (C0) - 4750 kN
Grease lubrication speed - 18000 rev/min
Speed limit with oil lubrication - 21000 rev/min
AT5 DD
Manufacturer: ContiTech AG

Подшипник 23160CAKE4
Manufacturer: NSK-RHP
Sizes: 300x500x160 (mm)
Weight:: 125 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 55x80x13 (mm)

Подшипник 2201
Manufacturer: NSK-RHP
Sizes: 12x32x14 (mm)

Bearing 7008AC (46108)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.19 (kg)

K35 PTFE/NBR(490x514x8,1)
Manufacturer: KASTAS
Sizes: 490x514x8,1 (mm)

Bearing AXK5578
Manufacturer: ETERNO
Sizes: 55x78x3 (mm)
Weight:: 28 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x65x8 (mm)

Bearing NA4912 2RS
Manufacturer: ETERNO
Sizes: 60x68x85 (mm)
Weight:: 0.445 (kg)

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Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (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.