Bearing 30210 (7210E)
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.54 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.54 kg
Technical specifications
Designation : 30210
ГОСТ : 7210E
Dimensions, mm : 50x90x20
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 20x32x10/15 (mm)
Подшипник HR30321J
Manufacturer: NSK-RHP
Sizes: 105x225x53.5 (mm)
Weight:: 9.52 (kg)
Подшипник NJ 328 E
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 21.8 (kg)
K27 NBR(125x140x7,5/9,5)
Manufacturer: KASTAS
Sizes: 125x140x7,5/9,5 (mm)
Подшипник 7211 B
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.627 (kg)
Bearing EW–7/8
Manufacturer: INA-FAG
Sizes: 22.225x38.100x9.525 (mm)
Weight:: 38.38 (kg)
Зубчатый полиуретановый ремень 200 XH
Manufacturer: ContiTech AG
HTD 8M 2568 ( HTD8M 2568 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2212-K-TVH-C3 + H312
Manufacturer: FAG
Sizes: 55x110x28 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE40-KRR-B-FA125.5
Manufacturer: INA-FAG
Sizes: 40x80x56.5 (mm)
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.
