Bearings K89334
Inner diameter:: 170 mm
Outer diameter: 280 mm
The size of the width: 21 mm
Weight:: 17.36 kg
Outer diameter: 280 mm
The size of the width: 21 mm
Weight:: 17.36 kg
Technical specifications
Designation: K89334
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 170 mm
Outside diameter (D): 280 mm
Width (B): 21 mm
Weight: 17.36 kg
Size (d1): 185 mm
Size (B): 276 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 1000
Loading capacity dynamic (C0): 4050
Подшипник BL 220
Manufacturer: NSK-RHP
Sizes: 100x180x34 (mm)
Weight:: 3.54 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 26x47x10 (mm)
Bearings RTL28
Manufacturer: INA-FAG
Sizes: 55.563x91.288x20.650 (mm)
Weight:: 0.538 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71906-E-T-P4S
Manufacturer: FAG
Sizes: 30x47x9 (mm)
K21 NBR(160x195x17)
Manufacturer: KASTAS
Sizes: 160x195x17 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x16x5 (mm)
Bearing NUP2205EM (92505EH)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.17 (kg)
3.53 NBR 70(171,05x3,53)
Manufacturer: KASTAS
Bearing NF2308E (12608E)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)
3.53 NBR 90(183,75x03,53)
Manufacturer: KASTAS
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.
