Bearing 30317 (3GB)
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.96 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.96 kg
Technical specifications
Designation : 30317
Producer : GMB
Technical data from the manufacturers catalog :
d - 85 мм
D - 180 мм
T - 44.5 мм
B - 41 мм
C - 34 /kN
Cr - 305 /kN
Cor - 388 /kN
grease - 2000 /(r/min)
oil - 2800 /(r/min)
вес - 4.96 (kg)
e - 0.35
Y - 1.7
Yo - 1
Bearing 6311ZZ (80311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (kg)
Bearing LR5202NPPU
Manufacturer: INA-FAG
Sizes: 15x40x15.9 (mm)
Weight:: 15.9 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 100x120x13 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing 6411P5 (D411)
Manufacturer: TMB
Sizes: 55x140x33 (mm)
Weight:: 2.35 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.50x4.50x0.50 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJY55-JIS
Manufacturer: INA-FAG
D 169 32x4294 Li / 4370 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 58.73x79.65x9.52 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 800x850x20 (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.
