Bearings K87411
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 8 mm
Weight:: 0.303 kg
Outer diameter: 120 mm
The size of the width: 8 mm
Weight:: 0.303 kg
Technical specifications
Designation: K87411
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55 mm
Outside diameter (D): 120 mm
Width (B): 8 mm
Weight: 0.303 kg
Size (d1): 65 mm
Size (B): 118 mm
Limiting speed (rpm): 3300
Loading capacity dynamic (C): 222
Loading capacity dynamic (C0): 870
Mechanical seal RM 560C-32
Manufacturer: RiMi
Подшипник NUP 207
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)
GEAR PULLEYS 8M-112S 283.61 (8M-112S 283.61/62)
Manufacturer: BBC
Подшипник MR 137
Manufacturer: NSK-RHP
Sizes: 7x13x3 (mm)
Weight:: 0.002 (kg)
K36 (65x73x9,6)
Manufacturer: KASTAS
Sizes: 65x73x9,6 (mm)
B 36 17x915 Li / 960 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 150.00x154.00x2.00 (mm)
Bearing UC25
Manufacturer: TMB
Sizes: 25x42x20 (mm)
Подшипник NA6909
Manufacturer: NSK-RHP
Sizes: 45x68x40 (mm)
Weight:: 0.495 (kg)
Bearing NJ320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 7.99 (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.