Bearing 81228 M
Inner diameter:: 140 mm
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 4.567 kg
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 4.567 kg
Technical specifications
Designation: 81228 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 140 mm
External diameter: 200 mm
Width (B): 46 mm
Weight: 4.567 kg
Подшипник NJ 330
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 26.5 (kg)
Торцевое уплотнение RM U4(250)-45
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 54.00x56.40x1.20 (mm)
Bearing NF207
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 0.317 (kg)
Подшипник 6316Z
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 3.59 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1010
Manufacturer: INA-FAG
Sizes: 10x14x10 (mm)
K21 NBR(65x75x6)
Manufacturer: KASTAS
Sizes: 65x75x6 (mm)
Bearing LR5204NPPU
Manufacturer: INA-FAG
Sizes: 20x52x20.6 (mm)
Weight:: 20.6 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71911-C-T-P4S
Manufacturer: FAG
Sizes: 55x80x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x170.00x5.00 (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.
