Bearing 31313 (7GB)
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.37 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.37 kg
Technical specifications
Designation : 31313
Producer : GMB
Technical data from the manufacturers catalog :
d - 65 мм
D - 140 мм
T - 36 мм
B - 33 мм
C - 23 /kN
Cr - 165 /kN
Cor - 202 /kN
grease - 2800 /(r/min)
oil - 3600 /(r/min)
вес - 2.37 (kg)
e - 0.83
Y - 0.7
Yo - 0.4
Подшипник JL725346/JL725316
Manufacturer: NSK-RHP
Sizes: 125x175x25.4 (mm)
Weight:: 1.763 (kg)
Bearing NUTR3580
Manufacturer: INA-FAG
Sizes: 35x80x29 (mm)
Weight:: 28 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 18x30x8 (mm)
K12 PU(45x57x7/10)
Manufacturer: KASTAS
Sizes: 45x57x7/10 (mm)
K98 PU/NBR(45x53x8)
Manufacturer: KASTAS
Sizes: 45x53x8 (mm)
ContiTech HTD 8M 10 HP
Manufacturer: ContiTech AG
Bearings GRA102-NPP-B
Manufacturer: INA-FAG
Weight:: 0.31 (kg)
Bearing 23152 (3053752)
Manufacturer: TMB
Sizes: 260x440x144 (mm)
Weight:: 90.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 8.00x14.00x3.00 (mm)
Bearing 7226ACM
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 6.95 (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.
