Bearing D3
Inner diameter:: 15.875 mm
Outer diameter: 34.138 mm
The size of the width: 14.300 mm
Weight:: 63 kg
Outer diameter: 34.138 mm
The size of the width: 14.300 mm
Weight:: 63 kg
Technical specifications
Designation: D3
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 15.875 mm
External diameter: 34.138 mm
Width (B): 14.300 mm
Weight: 63 kg
Резьба (G): 4100 mm
K21 NBR(70x85x7,5)
Manufacturer: KASTAS
Sizes: 70x85x7,5 (mm)
Bearing 32015 (4CC)
Manufacturer: GMB
Sizes: 75x115x25 (mm)
Weight:: 0.875 (kg)
3.53 NBR 70(071,44x03,53)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 14.80x18.60x1.90 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x210x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 42.00x52.60x5.30 (mm)
Mechanical seal RM 301-70
Manufacturer: RiMi
Подшипник 63/28ZENR
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
Bearing NN3007K/W33P4 (3182107K)
Manufacturer: TMB
Sizes: 35x62x26 (mm)
Weight:: 0.25 (kg)
Bearing 7413 AC
Manufacturer: ETERNO
Sizes: 65x160x37 (mm)
Weight:: 3.41 (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.