Bearing 32221 (7521E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 53 mm
Weight:: 6.01 kg
Outer diameter: 190 mm
The size of the width: 53 mm
Weight:: 6.01 kg
Technical specifications
Designation : 32221
ГОСТ : 7521E
Dimensions, mm : 105x190x53
Producer : TMB
T5/515 DL ( DT5 515 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7012-C-T-P4S
Manufacturer: FAG
Sizes: 60x95x18 (mm)
RPP14 2800 ( RPP 14 2800 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6311NSE
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.37 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 152.00x159.06x3.53 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 24x47x8 (mm)
K68 POM(30x35x15)
Manufacturer: KASTAS
Sizes: 30x35x15 (mm)
RPP8 5552 ( RPP 8 5552 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 2002
Manufacturer: INA-FAG
Sizes: 12.700x19.050x11.113 (mm)
Weight:: 0.012 (kg)
Bearing BK3516
Manufacturer: INA-FAG
Sizes: 35x42x16 (mm)
Weight:: 0.036 (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.
