Bearing 51140
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.25 kg
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.25 kg
Technical specifications
Designation : 51140
Dimensions, mm : 200x250x37
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.25 Kg
Dynamic load rating (C) - 174000 kN
Static load rating (C0) - 655000 kN
Grease lubrication speed - 950 rev/min
Speed limit with oil lubrication - 1400 rev/min
Bearing NN3019KW33 (3182119K)
Manufacturer: TMB
Sizes: 95x145x37 (mm)
Weight:: 2.14 (kg)
4L 480
Manufacturer: ContiTech AG
Mechanical seal RM 104-19
Manufacturer: RiMi
ATG10 4250 MFX - Megaflex ( ATK10 4250 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник NF 317
Manufacturer: NACHI
Sizes: 85x156x41 (mm)
Weight:: 4.44 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x146.80x8.40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 27.72x11.6x9.1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x460x16 (mm)
Bearing 23036K
Manufacturer: TMB
Sizes: 180x280x74 (mm)
Weight:: 17 (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.
