Bearing 07P21
Inner diameter:: 19.152 mm
Outer diameter: 33.338 mm
The size of the width: 7.264 mm
Weight:: 0.033 kg
Outer diameter: 33.338 mm
The size of the width: 7.264 mm
Weight:: 0.033 kg
Technical specifications
Designation: 07P21
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 19.152 mm
External diameter: 33.338 mm
Width (B): 7.264 mm
Weight: 0.033 kg
Резьба (G): 550 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x175x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 32x47x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x163.40x1.70 (mm)
Bearings GYE90-KRR-B
Manufacturer: INA-FAG
Weight:: 4.2 (kg)
K68 POM(45x51x9,5)
Manufacturer: KASTAS
Sizes: 45x51x9,5 (mm)
Подшипник NUP 417
Manufacturer: NACHI
Sizes: 85x210x52 (mm)
Weight:: 9.1 (kg)
Bearing NU2206EMP6 (E32506EH)
Manufacturer: TMB
Sizes: 30x62x20 (mm)
Weight:: 0.26 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 5.20x7.20x1.00 (mm)
Подшипник 7226 B
Manufacturer: NSK-RHP
Sizes: 130x230x40 (mm)
Weight:: 7.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ KLL352149-LL352110
Manufacturer: FAG
Sizes: 279.4x317.5x24.384 (mm)
Weight:: 2.6 (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.
