Bearing 30234 (7234E)
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 57 mm
Weight:: 16.5 kg
Outer diameter: 310 mm
The size of the width: 57 mm
Weight:: 16.5 kg
Technical specifications
Designation : 30234
ГОСТ : 7234E
Dimensions, mm : 170x310x57
Producer : TMB
Bearings NCS2416
Manufacturer: INA-FAG
Sizes: 38.1x52.388x25.4 (mm)
Weight:: 0.154 (kg)
Подшипник 39250/39412
Manufacturer: NSK-RHP
Sizes: 63.5x104.775x21.433 (mm)
Weight:: 0.687 (kg)
Bearing 6006
Manufacturer: ETERNO
Sizes: 30x55x13 (mm)
Weight:: 0.124 (kg)
Подшипник NU 2304
Manufacturer: NSK-RHP
Sizes: 20x52x21 (mm)
Weight:: 0.217 (kg)
3 NBR 70(019,20x03,00)
Manufacturer: KASTAS
Подшипник 190TMP93
Manufacturer: NSK-RHP
Sizes: 190x320x78 (mm)
DHTD 1690 D5M CXP
Manufacturer: ContiTech AG
Bearing STO45
Manufacturer: INA-FAG
Sizes: 45x85x20 (mm)
Weight:: 19.8 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 44.45x69.11x9.53 (mm)
Bearing 7006CP5 (D36106)
Manufacturer: TMB
Sizes: 30x55x13 (mm)
Weight:: 0.11 (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.
