Подшипник MR 137 ZZ
Inner diameter:: 7 mm
Outer diameter: 13 mm
The size of the width: 4 mm
Weight:: 0.002 kg
Outer diameter: 13 mm
The size of the width: 4 mm
Weight:: 0.002 kg
Технические характеристики из каталога производителя:
- Обозначение MR 137 ZZ
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00202 Кг
- Частота вращения предельная при пластичной смазке 40 000 об/мин
- Размер сопряженных деталей (Db min.) 11,6
- Размер сопряженных деталей (db max.) 9
- Размер сопряженных деталей (rb max.) 0,15
Подшипник HR90KBE043+L
Manufacturer: NSK-RHP
Sizes: 90x190x102 (mm)
Weight:: 12.7 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x89x10 (mm)

Bearing 495A / 492A
Manufacturer: TIMKEN
Sizes: 76.2x133.35x30.162 (mm)
Weight:: 1.71 (kg)

3.53 NBR 70(120,25x3,53)
Manufacturer: KASTAS

K01 (60x75x22,5)
Manufacturer: KASTAS
Sizes: 60x75x22,5 (mm)

Bearing NNU4944KW33P4
Manufacturer: TMB
Sizes: 220x300x80 (mm)
Weight:: 15.9 (kg)

Подшипник NUP 207
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)

Подшипник HR32060XJ
Manufacturer: NSK-RHP
Sizes: 300x460x100 (mm)
Weight:: 56.6 (kg)

K46 (101,6x88,9x14,47)
Manufacturer: KASTAS
Sizes: 101,6x88,9x14,47 (mm)

K21 NBR(8x12x5)
Manufacturer: KASTAS
Sizes: 8x12x5 (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.