Корпус UCT211+WB
Inner diameter:: 55 mm
Weight:: 17.3 kg
Weight:: 17.3 kg
Технические характеристики
Обозначение : UCT211+WB
Производитель : NACHI
Диаметр внутренний, мм : 55
Высота, мм : 301
Технические данные из каталога производителя :
Внутренний диаметр (d) - 55 мм.
Размер (L2) - 114
Размер (L3) - 300
Размер (H) - 301 мм.
Размер (J) - 240 мм.
Размер (L) - 542
Размер (L1) - 22 мм.
Размер (N) - 15 мм.
Размер (J1) - 230
Резьба (G2) - Tr30
Масса - 17.3 Кг
Количество дорожек качения - 1
Уплотнение - Есть
Подшипник 555S/552A
Manufacturer: NSK-RHP
Sizes: 57.15x123.825x38.1 (mm)
Weight:: 2.174 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x72x8 (mm)

Bearing QJF3936x1M (116736H)
Manufacturer: TMB
Sizes: 180x259.5x52 (mm)

Bearing 7230CP4 (36230J)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 11.5 (kg)

Bearings RNA4919
Manufacturer: INA-FAG
Sizes: 110x130x35 (mm)
Weight:: 0.719 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 7.50x12.50x2.50 (mm)

Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7206-E-T-P4S
Manufacturer: FAG
Sizes: 30x62x16 (mm)

A 38 13x965 Li / 995 Ld
Manufacturer: ContiTech AG

Подшипник 6830
Manufacturer: NACHI
Sizes: 150x190x20 (mm)
Weight:: 1.2 (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.