Подшипник NNU 4936 K
Inner diameter:: 180 mm
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.4 kg
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.4 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4936 K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 10,4 Кг
- Частота вращения предельная при пластичной смазке 2 200 об/мин
- Частота вращения предельная при жидкой смазке 2 600 об/мин
K35 PTFE/NBR(330x354x8,1 )
Manufacturer: KASTAS
Sizes: 330x354x8,1 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32232-A
Manufacturer: FAG
Sizes: 160x290x84 (mm)
Подшипник 23138CKE4
Manufacturer: NSK-RHP
Sizes: 190x320x104 (mm)
Weight:: 34.5 (kg)
STD 1344 S8M CXP
Manufacturer: ContiTech AG
K37 (200x220x14,50)
Manufacturer: KASTAS
Sizes: 200x220x14,50 (mm)
Bearing AS12
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 40 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x52x14/5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 113.67x124.33x5.33 (mm)
Mechanical seal RM 156-28
Manufacturer: RiMi
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.
