Bearing K15X21X21
Inner diameter:: 15 mm
Outer diameter: 21 mm
The size of the width: 21 mm
Weight:: 0.017 kg
Outer diameter: 21 mm
The size of the width: 21 mm
Weight:: 0.017 kg
Technical specifications
Designation : K15X21X21
Dimensions, mm : 15x21x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.017 Kg
Dynamic load rating (C) - 15520 kN
Static load rating (C0) - 19440 kN
Grease lubrication speed - 19200 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 1.20x5.00x1.90 (mm)
Подшипник 7219 C
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 3.05 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 17x39.90x5 (mm)
CX 120 CX 3113 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x63x7 (mm)
Bearings LR5007-2HRS
Manufacturer: INA-FAG
Sizes: 35x68x20 (mm)
Weight:: 0.3 (kg)
Подшипник NU 311
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.43 (kg)
Bearing IR20x24x16
Manufacturer: INA-FAG
Sizes: 20x24x16 (mm)
Weight:: 0.165 (kg)
Bearing 61860M (1000860H)
Manufacturer: TMB
Sizes: 300x380x38 (mm)
Weight:: 10.5 (kg)
Bearing 23236KW33
Manufacturer: TMB
Sizes: 180x320x112 (mm)
Weight:: 39.5 (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.
