Bearing NA4908
Inner diameter:: 40 mm
Outer diameter: 48 mm
The size of the width: 62 mm
Weight:: 0.232 kg
Outer diameter: 48 mm
The size of the width: 62 mm
Weight:: 0.232 kg
Technical specifications
Designation : NA4908
Dimensions, mm : 40x48x62
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.232 Kg
Dynamic load rating (C) - 34800 kN
Static load rating (C0) - 53200 kN
Outside width (C) - 22mm
Grease lubrication speed - 6800 rev/min
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23024-E1-K-TVPB
Manufacturer: FAG
Sizes: 120x180x46 (mm)
Подшипник 7338
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 47.6 (kg)
Подшипник HR33211J
Manufacturer: NSK-RHP
Sizes: 55x100x35 (mm)
Weight:: 1.18 (kg)
Подшипник 22248E
Manufacturer: NACHI
Sizes: 240x440x120 (mm)
Weight:: 82.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7012-C-T-P4S
Manufacturer: FAG
Sizes: 60x95x18 (mm)
MEGADYNE ISORAN 1160 PLT8 ( RPP8 1160 PLATINUM )
Manufacturer: ContiTech AG
Bearing 7201ACP5 (D46201)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.036 (kg)
CX 58 CX 1538 Ld
Manufacturer: ContiTech AG
Подшипник 6203N
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
Bearing 32009 (3CC)
Manufacturer: GMB
Sizes: 45x75x20 (mm)
Weight:: 0.337 (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.
