Корпус UKFL212+H2312
Inner diameter:: 55 mm
Weight:: 4.1 kg
Weight:: 4.1 kg
Технические характеристики
Обозначение : UKFL212+H2312
Производитель : NACHI
Диаметр внутренний, мм : 55
Технические данные из каталога производителя :
Внутренний диаметр (d1) - 55
Размер (A0) - 60
Размер (A) - 48 мм.
Размер (A1) - 20 мм.
Размер (B1) - 62 мм.
Размер (H) - 250 мм.
Размер (J) - 202 мм.
Размер (L) - 140
Размер (L1) - 144 мм.
Размер (N) - 23 мм.
Болт (G) - M20
Размер (A2) - 29
Масса - 4.1 Кг
Количество дорожек качения - 1
Уплотнение - Есть
T20 DD
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 120.00x138.00x9.00 (mm)

BB76 ( ВВ 76 ) Le= 1999 мм
Manufacturer: ContiTech AG

6.99 NBR 70(297,88x06,99)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (SB)
Manufacturer: FEKO
Sizes: 8.90x15/24.50x16/23 (mm)

Bearing 3916
Manufacturer: INA-FAG
Sizes: 80x136x44 (mm)
Weight:: 2.810 (kg)

Подшипник RS-4940E4
Manufacturer: NSK-RHP
Sizes: 200x280x80 (mm)
Weight:: 15.7 (kg)

Bearing 7307BMP5 (D66307H)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)

Подшипник 52434X
Manufacturer: NSK-RHP
Sizes: 170x340x236 (mm)
Weight:: 225 (kg)

K21 NBR(6x12x4)
Manufacturer: KASTAS
Sizes: 6x12x4 (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.