Bearing NU252EM (32252EH)
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 68.5 kg
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 68.5 kg
Technical specifications
Designation : NU252EM
ГОСТ : 32252EH
Dimensions, mm : 260x480x80
Producer : TMB
Bearing 32211 (7511E)
Manufacturer: TMB
Sizes: 55x100x26.75 (mm)
Weight:: 0.84 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 10.82x16.06x2.62 (mm)
Bearing 6211T
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.64 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJ25-N-FA125
Manufacturer: INA-FAG
Подшипник 7217 B
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
PK 2171 / 854 K
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 52x75x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4211-B-TVH
Manufacturer: FAG
Sizes: 55x100x25 (mm)
Z 35 10x890 Li / 913 Ld
Manufacturer: ContiTech AG
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.
