Bearings K89330
Inner diameter:: 150 mm
Outer diameter: 250 mm
The size of the width: 19 mm
Weight:: 12.63 kg
Outer diameter: 250 mm
The size of the width: 19 mm
Weight:: 12.63 kg
Technical specifications
Designation: K89330
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 150 mm
Outside diameter (D): 250 mm
Width (B): 19 mm
Weight: 12.63 kg
Size (d1): 162 mm
Size (B): 245 mm
Limiting speed (rpm): 1400
Loading capacity dynamic (C): 840
Loading capacity dynamic (C0): 3350
O-RING
Manufacturer: NQK SF
Sizes: 6.00x15.00x4.50 (mm)
O-1260
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA104-206-NPP-B
Manufacturer: INA
Sizes: 31.75x62x35.8 (mm)
Торцевое уплотнение RM M74-24
Manufacturer: RiMi
STD 1056 S8M CXP
Manufacturer: ContiTech AG
K49 PU/NBR(45x34x4,2 )
Manufacturer: KASTAS
Sizes: 45x34x4,2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x47x5 (mm)
AT10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 11.20x14.76x1.78 (mm)
Bearing NJ2219E (42519E)
Manufacturer: TMB
Sizes: 95x170x43 (mm)
Weight:: 3.95 (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.