Bearing 31304 (27304E)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 16.5 mm
Weight:: 0.174 kg
Outer diameter: 52 mm
The size of the width: 16.5 mm
Weight:: 0.174 kg
Technical specifications
Designation : 31304
ГОСТ : 27304E
Dimensions, mm : 20x52x16.5
Producer : TMB
Подшипник 53340XU
Manufacturer: NSK-RHP
Sizes: 200x340x130 (mm)
Weight:: 54.8 (kg)
GEAR PULLEYS 8M-60S 151.19 (8M-60S 151.19/36)
Manufacturer: BBC
PJ 508 / 200 J
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 127x160x15.50/17.50 (mm)
K81 TPE(135x140x1,25)
Manufacturer: KASTAS
Sizes: 135x140x1,25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 18x32x10/15 (mm)
B 47 17x1195 Li / 1240 Ld
Manufacturer: ContiTech AG
Bearing 33113 (3DE)
Manufacturer: GMB
Sizes: 65x110x34 (mm)
Weight:: 1.3 (kg)
B 204 17x5180 Li / 5225 Ld
Manufacturer: ContiTech AG
Bearing NJ1013
Manufacturer: ETERNO
Sizes: 65x100x18 (mm)
Weight:: 0.519 (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.
