Bearing NF308E (12308)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.75 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.75 kg
Technical specifications
Designation : NF308E
ГОСТ : 12308
Dimensions, mm : 40x90x23
Producer : TMB
Подшипник 7311BDT
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7018-E-T-P4S
Manufacturer: FAG
Sizes: 90x140x24 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61834
Manufacturer: FAG
Sizes: 170x215x22 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 50.80x70.15x9.52 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 15.20x19.00x1.90 (mm)
K21 NBR(55x65x12)
Manufacturer: KASTAS
Sizes: 55x65x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GAY12-NPP-B-FA164
Manufacturer: INA-FAG
Sizes: 12x40x22 (mm)
K22 NBR(30x42x8,5)
Manufacturer: KASTAS
Sizes: 30x42x8,5 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFT30
Manufacturer: INA-FAG
Bearing 23060 (3053160)
Manufacturer: TMB
Sizes: 300x460x118 (mm)
Weight:: 71.5 (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.
