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
Подшипник NJ 330 EM
Manufacturer: NSK
Sizes: 150x320x65 (mm)
Weight:: 27.1 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ324-N2-MPA
Manufacturer: FAG
Sizes: 120x260x55 (mm)
1.78 NBR 70(104,40x01,78)
Manufacturer: KASTAS
Bearing F-390569
Manufacturer: INA
Sizes: 76.300x95.230x1 (mm)
Weight:: 0.019 (kg)
K84 PU(16x13x2,6)
Manufacturer: KASTAS
Sizes: 16x13x2,6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K8X11X13-TV
Manufacturer: INA
Sizes: 8x11x13 (mm)
T10 DD
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-90S 398.27 (14M-90S 398.27/37)
Manufacturer: BBC
K22 PU(16x22x5)
Manufacturer: KASTAS
Sizes: 16x22x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 87.00x93.00x3.00 (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.