Подшипник NU 209 EW
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.438 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.438 kg
Технические характеристики из каталога производителя:
- Обозначение NU 209 EW
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,438 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 8 000 об/мин
- Размер сопряженных деталей (da min.) 51,5
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (rb max.) 1
Подшипник MF41X
Manufacturer: NSK-RHP
Sizes: 1.2x4.8x1.8 (mm)
Weight:: 0.12 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7213-E-T-P4S
Manufacturer: FAG
Sizes: 65x120x23 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x55x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)

K21 NBR(136x150x9)
Manufacturer: KASTAS
Sizes: 136x150x9 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 138.94x142.50x1.78 (mm)

Корпус UCTU313+WU600
Manufacturer: NACHI
Weight:: 40.6 (kg)

Подшипник 85TAH10DB
Manufacturer: NACHI
Sizes: 85x130x20.25 (mm)

K33 PU(17x23x4)
Manufacturer: KASTAS
Sizes: 17x23x4 (mm)

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