Bearing 51120 (8120)
Inner diameter:: 100 mm
Outer diameter: 135 mm
The size of the width: 25 mm
Weight:: 0.97 kg
Outer diameter: 135 mm
The size of the width: 25 mm
Weight:: 0.97 kg
Technical specifications
Designation : 51120
ГОСТ : 8120
Dimensions, mm : 100x135x25
Producer : TMB
6.99 NBR 70(405,26x6,99)
Manufacturer: KASTAS
L 255 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 20.20x24.00x1.90 (mm)
Торцевое уплотнение RM MG1-60
Manufacturer: RiMi
Подшипник NUP 2305 E
Manufacturer: NACHI
Sizes: 25x62x24 (mm)
Weight:: 0.39 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2214-2RS-TVH
Manufacturer: FAG
Sizes: 70x125x31 (mm)
Weight:: 225 (kg)
Подшипник NU 2230 EM
Manufacturer: NSK
Sizes: 150x270x73 (mm)
Weight:: 19.3 (kg)
Bearing 6028 (128)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.45 (kg)
Подшипник 7207CDF
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 72.70x77.94x2.62 (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.