Bearing 51213
Inner diameter:: 65 mm
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.78 kg
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.78 kg
Technical specifications
Designation : 51213
Dimensions, mm : 65x100x27
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.78 Kg
Dynamic load rating (C) - 63700 kN
Static load rating (C0) - 150000 kN
Grease lubrication speed - 1800 rev/min
Speed limit with oil lubrication - 2600 rev/min
Подшипник 7009CDB
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.265 (kg)
Подшипник BL 318 Z
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 5.45 (kg)
Подшипник 22207AEX
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.46 (kg)
Подшипник 3775/3730
Manufacturer: NSK-RHP
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.865 (kg)
K34 (90x110x30)
Manufacturer: KASTAS
Sizes: 90x110x30 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 30x47x10 (mm)
Bearing NJ2210
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.595 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 39.50x46.56x3.53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 47.00x51.00x2.00 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 82x120x13 (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.
