Bearing 7309BTN (66309A)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.91 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.91 kg
Technical specifications
Designation : 7309BTN
ГОСТ : 66309A
Dimensions, mm : 45x100x25
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x45x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 102.00x108.00x3.00 (mm)
XT200 PU(100x120x12)
Manufacturer: KASTAS
Sizes: 100x120x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 18.64x25.70x3.53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 53.57x60.63x3.53 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x22x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 291.47x305.45x6.99 (mm)
Bearing NN3013KP5 (D3182113)
Manufacturer: TMB
Sizes: 65x100x26 (mm)
Weight:: 0.71 (kg)
Подшипник 51252X
Manufacturer: NSK-RHP
Sizes: 260x360x79 (mm)
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 133.35x158.75x12.63 (mm)
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.
