Подшипник BL 217
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.97 kg
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.97 kg
Технические характеристики из каталога производителя:
- Обозначение BL 217
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,97 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Частота вращения предельная при жидкой смазке 5 000 об/мин
- Размер сопряженных деталей (da min.) 94
- Размер сопряженных деталей (da max) 102
- Размер сопряженных деталей (Da max.) 141
- Размер сопряженных деталей (ra max.) 2
Подшипник RNA4916
Manufacturer: NSK-RHP
Sizes: 90x110x30 (mm)
Weight:: 0.53 (kg)

K81 TPE(58,5x63,5x1,3 )
Manufacturer: KASTAS
Sizes: 58,5x63,5x1,3 (mm)

SPA 1000 Ld
Manufacturer: ContiTech AG

Bearings GRAE40-NPP-B
Manufacturer: INA-FAG
Weight:: 0.62 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7202-C-T-P4S
Manufacturer: FAG
Sizes: 15x35x11 (mm)

Bearing NNU4960KW33P5
Manufacturer: TMB
Sizes: 300x420x118 (mm)
Weight:: 49.7 (kg)

MEGADYNE ISORAN 536 GLD8 ( RPP8 536 GOLD )
Manufacturer: ContiTech AG

K21 PU(40x65x12)
Manufacturer: KASTAS
Sizes: 40x65x12 (mm)

Bearing NJ2338EM (42638EH)
Manufacturer: TMB
Sizes: 190x400x132 (mm)
Weight:: 80.5 (kg)

Bearing N318EMZ1 (2318EHZ1)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.3 (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.