Bearing NU420M (32420H)
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Technical specifications
Designation : NU420M
ГОСТ : 32420H
Dimensions, mm : 100x250x58
Producer : TMB
Подшипник NU 2228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x68 (mm)
Weight:: 15.2 (kg)
Bearing K28x33x17
Manufacturer: INA-FAG
Sizes: 28x33x17 (mm)
Weight:: 0.0017 (kg)
3.53 NBR 70(021,82x03,53)
Manufacturer: KASTAS
Корпус UCP326
Manufacturer: NACHI
Weight:: 72.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 320x370x25 (mm)
Bearing FC2234120
Manufacturer: TMB
Sizes: 110x170x120 (mm)
Weight:: 10.6 (kg)
17x1372 B 54
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 48.00x55.06x3.53 (mm)
RPP8 2520 ( RPP 8 2520 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 30308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.72 (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.
