Bearing 51111 (8111)
Inner diameter:: 55 mm
Outer diameter: 78 mm
The size of the width: 16 mm
Weight:: 0.23 kg
Outer diameter: 78 mm
The size of the width: 16 mm
Weight:: 0.23 kg
Technical specifications
Designation : 51111
ГОСТ : 8111
Dimensions, mm : 55x78x16
Producer : TMB
6.99 NBR 90(494,16x06,99)
Manufacturer: KASTAS
Подшипник 6884
Manufacturer: NSK-RHP
Sizes: 420x520x46 (mm)
Weight:: 21.4 (kg)
Bearing 81256 M
Manufacturer: INA-FAG
Sizes: 280x380x80 (mm)
Weight:: 25.900 (kg)
Подшипник 6204-2NSE
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.106 (kg)
C 225 22x5715 Li / 5774 Ld
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Bearing DAC35620021
Manufacturer:
Sizes: 35x62x21/21 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7240-C-T-P4S
Manufacturer: FAG
Sizes: 200x360x58 (mm)
Корпус UCFC215
Manufacturer: NACHI
Weight:: 7.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x52x9 (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.
