Bearing NU2256EM (32556EH)
Inner diameter:: 280 mm
Outer diameter: 500 mm
The size of the width: 130 mm
Weight:: 115 kg
Outer diameter: 500 mm
The size of the width: 130 mm
Weight:: 115 kg
Technical specifications
Designation : NU2256EM
ГОСТ : 32556EH
Dimensions, mm : 280x500x130
Producer : TMB
Подшипник RS-5013NR
Manufacturer: NSK-RHP
Sizes: 65x100x46 (mm)
Weight:: 1.32 (kg)
Bearing 7208 B
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.402 (kg)
K33 PU(80x90x10)
Manufacturer: KASTAS
Sizes: 80x90x10 (mm)
Подшипник 6844
Manufacturer: NSK-RHP
Sizes: 220x270x24 (mm)
Weight:: 2.9 (kg)
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 49.21x79.38x8/12.50 (mm)
Bearing 7209CETAP4 (36209KJ-SH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.00x7.00x0.50 (mm)
K503 (63,5x50,8x14,52)
Manufacturer: KASTAS
Sizes: 63,5x50,8x14,52 (mm)
Bearings NCS2616
Manufacturer: INA-FAG
Sizes: 41.275x55.563x25.4 (mm)
Weight:: 0.163 (kg)
Подшипник 22328EK
Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 35.9 (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.
