Bearings NA4924
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.86 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.86 kg
Technical specifications
Designation: NA4924
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 120 mm
Inner diameter (F): 135 mm
Outside diameter (D): 165 mm
Width (B): 45 mm
Weight: 2.86 kg
Limiting speed (rpm): 3400
Loading capacity dynamic (C): 181.0
Loading capacity dynamic (C0): 390.0
Bearing N1012MK
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.48 (kg)
K35 PU PU/NBR(50x60,7x4,2 )
Manufacturer: KASTAS
Sizes: 50x60,7x4,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 6x25x6 (mm)
K09 PU(36x44x4/7)
Manufacturer: KASTAS
Sizes: 36x44x4/7 (mm)
K73 POLYESTER/PTFE(125x133x15)
Manufacturer: KASTAS
Sizes: 125x133x15 (mm)
Bearing 33011 (2CE)
Manufacturer: GMB
Sizes: 55x90x27 (mm)
Weight:: 0.651 (kg)
RPP8 DD 2900 MFX - Megaflex
Manufacturer: ContiTech AG
DHTD 1200 D5M
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7006-E-T-P4S
Manufacturer: FAG
Sizes: 30x55x13 (mm)
Подшипник 6806NR
Manufacturer: NACHI
Sizes: 30x42x7 (mm)
Weight:: 0.027 (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.
