Bearing N228EM (2228EH)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.75 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.75 kg
Technical specifications
Designation : N228EM
ГОСТ : 2228EH
Dimensions, mm : 140x250x42
Producer : TMB
Подшипник 7202CDB
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
Подшипник 7216 B
Manufacturer: NSK-RHP
Sizes: 80x140x26 (mm)
Weight:: 1.49 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 35.00x42.00x3.50 (mm)
Krestovina 22x58,8
Manufacturer: TOYO
K518 (200x175x25,4x12,7 )
Manufacturer: KASTAS
Sizes: 200x175x25,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.12x16.18x3.53 (mm)
Подшипник 2303
Manufacturer: NSK-RHP
Sizes: 17x47x19 (mm)
DHTD 840 D5M
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ418-M1
Manufacturer: FAG
Sizes: 90x225x54 (mm)
Bearing 25583 / 25526
Manufacturer: TIMKEN
Sizes: 44.450x85.000x34.290 (mm)
Weight:: 0.598 (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.
