Подшипник BL 219 Z
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.95 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.95 kg
Технические характеристики из каталога производителя:
- Обозначение BL 219 Z
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 2,95 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (da max) 114
- Размер сопряженных деталей (Da max.) 159
- Размер сопряженных деталей (ra max.) 2
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 28x52x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 96x115x12 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7004-E-T-P4S
Manufacturer: FAG
Sizes: 20x42x12 (mm)
Bearing 7217CTAP4 (36217KJ)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.85 (kg)
Bearing 30334 (7334E)
Manufacturer: TMB
Weight:: 29 (kg)
Подшипник 7311DB
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Bearing NF1021M (12121)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.85 (kg)
Mechanical seal RM 560C-24
Manufacturer: RiMi
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7232-C-T-P4S
Manufacturer: FAG
Sizes: 160x290x48 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 140.50x147.70x3.60 (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.