Bearing DC4445A-N
Inner diameter:: 44.45 mm
Outer diameter: 61.11 mm
The size of the width: 16 mm
Weight:: 95 kg
Outer diameter: 61.11 mm
The size of the width: 16 mm
Weight:: 95 kg
Technical specifications
Designation : DC4445A-N
Dimensions, mm : 44.45x61.11x16
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 95 Kg
Dynamic load rating (C) - 79 kN
Static load rating (C0) - 29 kN
Grease lubrication speed - 363 rev/min
Speed limit with oil lubrication - 2100 rev/min
Подшипник NU 1040
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 14.4 (kg)
Подшипник NUP 2316 ET
Manufacturer: NSK-RHP
Sizes: 80x170x58 (mm)
Weight:: 5.73 (kg)
K35 PTFE/NBR(100x110,7x4,2)
Manufacturer: KASTAS
Sizes: 100x110,7x4,2 (mm)
Bearing BCH910PR
Manufacturer: INA-FAG
Sizes: 14.288x20.638x15.875 (mm)
Weight:: 0.010 (kg)
MEGADYNE ISORAN 305 GLD5 ( RPP5 305 GOLD )
Manufacturer: ContiTech AG
Bearing 16072M (7000172H)
Manufacturer: TMB
Sizes: 360x540x57 (mm)
Weight:: 49 (kg)
Bearing 4216
Manufacturer: ETERNO
Sizes: 80x140x33 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x62x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 240x270x15 (mm)
Подшипник 7918 C
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.563 (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.