Bearing 30310 (7310E)
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 29.25 mm
Weight:: 1.25 kg
Outer diameter: 110 mm
The size of the width: 29.25 mm
Weight:: 1.25 kg
Technical specifications
Designation : 30310
ГОСТ : 7310E
Dimensions, mm : 50x110x29.25
Producer : TMB
Подшипник NN3005K
Manufacturer: NACHI
Sizes: 25x41.3x16 (mm)
Weight:: 0.123 (kg)
Подшипник 5209A-2NS
Manufacturer: NACHI
Sizes: 45x85x30.2 (mm)
Weight:: 0.62 (kg)
MEGADYNE ISORAN 537 RPP3 ( RPP 3M 537 )
Manufacturer: ContiTech AG
Bearing 49585 / 49520
Manufacturer: TIMKEN
Sizes: 50.8x101.6x31.75 (mm)
Weight:: 1.13 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x55x23 (mm)
Bearing 61800-ZZP5 (D1080800)
Manufacturer: TMB
Sizes: 10x19x5 (mm)
Weight:: 0.0055 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x76x10 (mm)
K12 PU(85x99x8/11)
Manufacturer: KASTAS
Sizes: 85x99x8/11 (mm)
BB214 ( ВВ 214 ) Le= 5505 мм
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.
