Подшипник 7301 B
Inner diameter:: 12 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.062 kg
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.062 kg
Технические характеристики из каталога производителя:
- Обозначение 7301 B
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,062 Кг
- Частота вращения предельная при пластичной смазке 16 000 об/мин
- Частота вращения предельная при жидкой смазке 22 000 об/мин
- Размер сопряженных деталей (da min.) 18
- Размер сопряженных деталей (Da max.) 31
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 16,3 мм.
- Размер (r1 min.) 0,6 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 13.7x24x5 (mm)

Bearings NK68/35
Manufacturer: INA-FAG
Sizes: 68x82x35 (mm)
Weight:: 0.338 (kg)

Bearing NJ1064EM (42164EH)
Manufacturer: TMB
Sizes: 320x480x74 (mm)
Weight:: 48 (kg)

Bearing 81111 TV
Manufacturer: INA-FAG
Sizes: 55x78x16 (mm)
Weight:: 0.218 (kg)

Подшипник MR 148 VV
Manufacturer: NSK-RHP
Sizes: 8x14x4 (mm)
Weight:: 0.002 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 24x40x7 (mm)

T5 DD
Manufacturer: ContiTech AG

DSTD 1240 DS8M
Manufacturer: ContiTech AG

2 FKM 80(048,00x02,00)
Manufacturer: KASTAS

K38 PU(40x50x7)
Manufacturer: KASTAS
Sizes: 40x50x7 (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.