Bearing W2-5/8
Inner diameter:: 66.675 mm
Outer diameter: 97.640 mm
The size of the width: 25.400 mm
Weight:: 0.635 kg
Outer diameter: 97.640 mm
The size of the width: 25.400 mm
Weight:: 0.635 kg
Technical specifications
Designation: W2-5/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 66.675 mm
External diameter: 97.640 mm
Width (B): 25.400 mm
Weight: 0.635 kg
Резьба (G): 51.0 mm
T5 DD
Manufacturer: ContiTech AG
2.62 NBR 70(37,77x2,62)
Manufacturer: KASTAS
Bearing N217E (2217E)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 99.8x150.02x12.7 (mm)
Z 57 10x1450 Li / 1473 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE20-NPP-B-FA125.5
Manufacturer: INA
Sizes: 20x47x31 (mm)
K68 POM(90x95x9,5)
Manufacturer: KASTAS
Sizes: 90x95x9,5 (mm)
Подшипник N 306
Manufacturer: NACHI
Sizes: 30x62x19 (mm)
Weight:: 0.35 (kg)
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 14.50x31.50x8 (mm)
Подшипник 7334BDT
Manufacturer: NACHI
Sizes: 170x360x72 (mm)
Weight:: 35.7 (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.