Bearing 7303BTN (66303A)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation : 7303BTN
ГОСТ : 66303A
Dimensions, mm : 17x47x14
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 13.20x18.50x2.65 (mm)
K22 PU(52x62x10 )
Manufacturer: KASTAS
Sizes: 52x62x10 (mm)
Bearing 22780 / 22720
Manufacturer: TIMKEN
Sizes: 42.862x82.55x26.195 (mm)
Weight:: 0.617 (kg)
Bearing 29448 (9039448)
Manufacturer: TMB
Sizes: 240x440x122 (mm)
Weight:: 80 (kg)
Bearing 7004ACP6 (E46104)
Manufacturer: TMB
Sizes: 20x42x10 (mm)
Weight:: 0.065 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 97.00x107.00x5.00 (mm)
Bearing 30219 (7219E)
Manufacturer: TMB
Sizes: 95x170x34.5 (mm)
Weight:: 3 (kg)
Bearing 7308BM (66308H)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)
Торцевое уплотнение RM MG1-53
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 14.80x30x5 (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.
