Подшипник 23988E
Inner diameter:: 440 mm
Outer diameter: 600 mm
The size of the width: 118 mm
Weight:: 101 kg
Outer diameter: 600 mm
The size of the width: 118 mm
Weight:: 101 kg
Технические характеристики из каталога производителя:
- Обозначение 23988E
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 101 Кг
- Частота вращения предельная при пластичной смазке 670 об/мин
- Частота вращения предельная при жидкой смазке 840 об/мин
- Расчетный коэффициент (e) 0,18
- Расчетный коэффициент (Y0) 3,58
- Расчетный коэффициент (Y1) 3,66
- Расчетный коэффициент (Y2) 5,46
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 14x20x5 (mm)
STD 1192 S8M
Manufacturer: ContiTech AG
345 L
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 430.00x440.66x5.33 (mm)
RPP8 4632 ( RPP 8 4632 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61903-2RSR
Manufacturer: FAG
Sizes: 17x30x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x85x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 108x125x7 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7009-E-T-P4S
Manufacturer: FAG
Sizes: 45x75x16 (mm)
K706 PTFE/NBR(70x78,8x6 )
Manufacturer: KASTAS
Sizes: 70x78,8x6 (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.
