Bearing 32321 (7621E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 81.5 mm
Weight:: 14 kg
Outer diameter: 225 mm
The size of the width: 81.5 mm
Weight:: 14 kg
Technical specifications
Designation : 32321
ГОСТ : 7621E
Dimensions, mm : 105x225x81.5
Producer : TMB
Bearing 6405N (50405)
Manufacturer: TMB
Sizes: 25x80x21 (mm)
Weight:: 0.54 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.20x32.00x2.40 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7014-E-T-P4S
Manufacturer: FAG
Sizes: 70x110x20 (mm)
K781 PTFE(60x65x40 )
Manufacturer: KASTAS
Sizes: 60x65x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 22.30x39.50x8.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 77.00x85.00x4.00 (mm)
Bearing 2789 / 2735X
Manufacturer: TIMKEN
Sizes: 39.688x73.025x23.812 (mm)
Weight:: 0.424 (kg)
KBT PTFE(3x30 )
Manufacturer: KASTAS
13x2946 A 116
Manufacturer: ContiTech AG
2 NBR 70(027,00x02,00)
Manufacturer: KASTAS
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.
