Подшипник 7216 A
Inner diameter:: 80 mm
Outer diameter: 140 mm
The size of the width: 26 mm
Weight:: 1.46 kg
Outer diameter: 140 mm
The size of the width: 26 mm
Weight:: 1.46 kg
Технические характеристики из каталога производителя:
- Обозначение 7216 A
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,46 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Частота вращения предельная при жидкой смазке 7 100 об/мин
- Размер сопряженных деталей (da min.) 90
- Размер сопряженных деталей (Da max.) 130
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 44,8 мм.
- Размер (r1 min.) 1 мм.
Bearing 22330KW33 (3630KW33)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 60x80x7 (mm)

K21 NBR(30x50x10)
Manufacturer: KASTAS
Sizes: 30x50x10 (mm)

Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 265.00x275.00x5.00 (mm)

Manufacturer: ContiTech AG

RPP8 DD 4756 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing QJ228N2M
Manufacturer: TMB
Weight:: 9.85 (kg)

Bearing NU305M (32305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)

ATG10 2290 MFX - Megaflex ( ATK10 2290 BFX - BRECOFLEX )
Manufacturer: ContiTech AG


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.