Bearing 6311P4
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Technical specifications
Designation : 6311P4
Dimensions, mm : 55x120x29
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x72x10 (mm)
Подшипник NU 336 EM
Manufacturer: NSK-RHP
Sizes: 180x380x75 (mm)
Weight:: 44 (kg)
K33 PU(50x60x7,5)
Manufacturer: KASTAS
Sizes: 50x60x7,5 (mm)
Подшипник 7338 B
Manufacturer: NSK-RHP
Sizes: 190x400x78 (mm)
Weight:: 47.2 (kg)
Подшипник NJ 2206
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.262 (kg)
SPB 2340
Manufacturer: ContiTech AG
Подшипник 34300/34478
Manufacturer: NSK-RHP
Sizes: 76.2x121.442x24.608 (mm)
Weight:: 0.966 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x54.9x14.6 (mm)
Manufacturer: ContiTech AG
Подшипник 7321C
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (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.
