Корпус BPP4
Inner diameter:: 20 mm
Weight:: 0.21 kg
Weight:: 0.21 kg
Технические характеристики
Обозначение : BPP4
Производитель : NACHI
Диаметр внутренний, мм : 20
Высота, мм : 24.7
Технические данные из каталога производителя :
Внутренний диаметр (d1) - 20
Размер (A) - 32 мм.
Размер (B) - 24.7 мм.
Размер (H) - 25.4 мм.
Размер (H1) - 3.2 мм.
Размер (H2) - 50 мм.
Размер (J) - 76 мм.
Размер (L) - 98
Размер (N) - 9.5 мм.
Размер (S) - 7 мм.
Болт (G) - M 8
Масса - 0.21 Кг
Количество дорожек качения - 1
Уплотнение - Есть
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x180x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 15.60x19.16x1.78 (mm)
Bearing DAC45860039
Manufacturer:
Sizes: 45x86x39/39 (mm)
Bearing HM801346 / HM801310
Manufacturer: TIMKEN
Sizes: 38.1x82.55x29.37 (mm)
Weight:: 0.767 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x24x5 (mm)
Bearing GT21
Manufacturer: INA-FAG
Sizes: 44.450x78.588x20.638 (mm)
Weight:: 0.405 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x85x10 (mm)
Bearing 7213ACM (46213H)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
K22 PU(150x160x13,5)
Manufacturer: KASTAS
Sizes: 150x160x13,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 40x54x7 (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.