Bearing 3218 ZZ
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 52.4 mm
Weight:: 4.15 kg
Outer diameter: 160 mm
The size of the width: 52.4 mm
Weight:: 4.15 kg
Technical specifications
Designation : 3218 ZZ
Dimensions, mm : 90x160x52.4
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.15 Kg
Dynamic load rating (C) - 142000 kN
Static load rating (C0) - 142000 kN
Grease lubrication speed - 2200 rev/min
Speed limit with oil lubrication - 2650 rev/min
Подшипник 30340
Manufacturer: NACHI
Sizes: 200x420x89 (mm)
Weight:: 53.4 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7002-E-T-P4S
Manufacturer: FAG
Sizes: 15x32x9 (mm)
Bearings 202 KRR
Manufacturer: INA
Sizes: 15x35x14.400 (mm)
Weight:: 0.05 (kg)
1 NBR 70(014,00x01,00)
Manufacturer: KASTAS
Bearing 294/500 (90394/500)
Manufacturer: TMB
Sizes: 500x870x224 (mm)
Weight:: 560 (kg)
13x1956 A 77
Manufacturer: ContiTech AG
Bearing 31308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.72 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1310-K-TVH-C3
Manufacturer: FAG
Sizes: 50x110x27 (mm)
Bearing NJ260EM
Manufacturer: TMB
Sizes: 300x540x85 (mm)
Weight:: 88 (kg)
5.33 NBR 70(227,97x05,33)
Manufacturer: KASTAS
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.