Bearing SN812
Inner diameter:: 12.700 mm
Outer diameter: 17.462 mm
The size of the width: 19.050 mm
Weight:: 0.014 kg
Outer diameter: 17.462 mm
The size of the width: 19.050 mm
Weight:: 0.014 kg
Technical specifications
Designation: SN812
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 17.462 mm
Width: 19.050 mm
Weight: 0.014 kg
Dynamic load capacity (C): 15.900
Static lifting capacity (C0): 29.500
Limit speed (rpm): 5.600
O-RING
Manufacturer: NQK SF
Sizes: 45.00x50.30x2.65 (mm)
Подшипник NU 220
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.3 (kg)
K21 PU(20x28x6)
Manufacturer: KASTAS
Sizes: 20x28x6 (mm)
Bearing 7015 B
Manufacturer: ETERNO
Sizes: 75x115x20 (mm)
Weight:: 0.86 (kg)
HTD 435 3M
Manufacturer: ContiTech AG
Подшипник 7017DT
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.96 (kg)
K86 PU(232x222,2x9)
Manufacturer: KASTAS
Sizes: 232x222,2x9 (mm)
Подшипник BL 213
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1.09 (kg)
Подшипник FWF-505825
Manufacturer: NSK-RHP
Sizes: 50x58x25 (mm)
Weight:: 0.077 (kg)
Bearing BCH1616
Manufacturer: INA-FAG
Sizes: 25.400x33.338x25.400 (mm)
Weight:: 0.047 (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.
