Подшипник 7309BEA
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- Обозначение 7309BEA
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 54
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (db min) 51
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 94
- Размер сопряженных деталей (rb max.) 1
Bearing 23244 (3053244)
Manufacturer: TMB
Sizes: 220x400x144 (mm)
Weight:: 81.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x44x10.5 (mm)
T20 DD
Manufacturer: ContiTech AG
CX 54 CX 1437 Ld
Manufacturer: ContiTech AG
6.99 NBR 70(430,66x06,99)
Manufacturer: KASTAS
Bearing TWB411
Manufacturer: INA-FAG
Sizes: 6.350x17.463x1.600 (mm)
Weight:: 0.003 (kg)
Подшипник 51172
Manufacturer: NACHI
Sizes: 360x440x65 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 39.00x41.00x1.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ PNA15/32
Manufacturer: INA-FAG
Sizes: 15x32x16 (mm)
Подшипник NU 2216
Manufacturer: NACHI
Sizes: 80x140x33 (mm)
Weight:: 1.96 (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.
