Bearing 30309 (7309E)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.97 kg
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.97 kg
Technical specifications
Designation : 30309
ГОСТ : 7309E
Dimensions, mm : 45x100x27.25
Producer : TMB
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x110x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 25.00x32.00x3.50 (mm)
ДВУХРЯДНЫЙ ШАРИКОВЫЙ ПОДШИПНИК 1202 S
Manufacturer:
Sizes: 15x35x11 (mm)
Weight:: 0.049 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x47x7 (mm)
Подшипник HR33109J
Manufacturer: NSK-RHP
Sizes: 45x80x26 (mm)
Weight:: 0.552 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 17.00x29.00x6.00 (mm)
Подшипник 51332X
Manufacturer: NSK-RHP
Sizes: 160x270x87 (mm)
Weight:: 3.9 (kg)
K81 TPE(49x55x2,5)
Manufacturer: KASTAS
Sizes: 49x55x2,5 (mm)
Подшипник 7230BDT
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 177.17x191.15x6.99 (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.
