Bearing 21310 (53310)
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.6 kg
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.6 kg
Technical specifications
Designation : 21310
ГОСТ : 53310
Dimensions, mm : 50x110x27
Producer : TMB
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 92x120x12 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTY17
Manufacturer: INA
22x3531 C 139
Manufacturer: ContiTech AG
Подшипник 6213ZZE
Manufacturer: NACHI
Sizes: 62x120x23 (mm)
Weight:: 0.990 (kg)
Подшипник FWF-455325
Manufacturer: NSK
Sizes: 45x53x25 (mm)
Weight:: 0.062 (kg)
AX 31,5 AX 830 Ld
Manufacturer: ContiTech AG
Подшипник HR32207C
Manufacturer: NSK
Sizes: 35x72x24.25 (mm)
Weight:: 0.442 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 27x39x10.5 (mm)
K26 NBR 90(40x10x25)
Manufacturer: KASTAS
Sizes: 40x10x25 (mm)
CTD 4410 C14M CARBON
Manufacturer: ContiTech AG
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.