Bearing 30316 (2GB)
Inner diameter:: 80 mm
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 4.27 kg
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 4.27 kg
Technical specifications
Designation : 30316
Producer : GMB
Technical data from the manufacturers catalog :
d - 80 мм
D - 170 мм
T - 42.5 мм
B - 39 мм
C - 33 /kN
Cr - 278 /kN
Cor - 352 /kN
grease - 2200 /(r/min)
oil - 3000 /(r/min)
вес - 4.27 (kg)
e - 0.35
Y - 1.7
Yo - 1
O-RING
Manufacturer: NQK SF
Sizes: 380.00x392.00x6.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE25-KRR-B-FA101
Manufacturer: INA-FAG
Sizes: 25x52x44.5 (mm)
Bearing LM104949 / LM104911
Manufacturer: TIMKEN
Sizes: 50.800x82.550x21.590 (mm)
Weight:: 0.419 (kg)
K95 NBR(16x25x5)
Manufacturer: KASTAS
Sizes: 16x25x5 (mm)
1.78 NBR 70(63,22x1,78)
Manufacturer: KASTAS
Bearing NA4909
Manufacturer: ETERNO
Sizes: 45x52x68 (mm)
Weight:: 0.232 (kg)
Подшипник 6807ZZ
Manufacturer: NSK-RHP
Sizes: 35x47x7 (mm)
Weight:: 0.027 (kg)
Krestovina 71,4x168,2/209,5
Manufacturer: TOYO
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NKI90/36
Manufacturer: INA-FAG
Sizes: 90x120x36 (mm)
Weight:: 1.09 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K15X21X21
Manufacturer: INA-FAG
Sizes: 15x21x21 (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.
