Bearing NJ2228EM (42528EH)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15.5 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15.5 kg
Technical specifications
Designation : NJ2228EM
ГОСТ : 42528EH
Dimensions, mm : 140x250x68
Producer : TMB
T5 DD
Manufacturer: ContiTech AG
Подшипник 56425/56650
Manufacturer: NACHI
Sizes: 107.950x165.100x36.512 (mm)
Weight:: 2,6 (kg)
Y-896
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71900-E-T-P4S
Manufacturer: FAG
Sizes: 10x22x6 (mm)
SPA 2150
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 215.00x225.60x5.30 (mm)
Подшипник RS-4980E4
Manufacturer: NSK-RHP
Sizes: 400x540x140 (mm)
Weight:: 94.5 (kg)
SPA 1375 Lw L=L EL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 570x620x22 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 250x280x16 (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.
