Bearing 33021 (3007121)
Inner diameter:: 105 mm
Outer diameter: 170 mm
The size of the width: 47 mm
Weight:: 3 kg
Outer diameter: 170 mm
The size of the width: 47 mm
Weight:: 3 kg
Technical specifications
Designation : 33021
ГОСТ : 3007121
Dimensions, mm : 105x170x47
Producer : TMB
1000H
Manufacturer: ContiTech AG
Bearings RF26
Manufacturer: INA-FAG
Sizes: 11.113x41.275x23.810 (mm)
Weight:: 0.218 (kg)
Manufacturer: ContiTech AG
Подшипник 7228CDB
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
SPZ 1060
Manufacturer: ContiTech AG
Подшипник 51234X
Manufacturer: NSK-RHP
Sizes: 170x240x55 (mm)
Weight:: 225 (kg)
PL 2705 / 1065 L
Manufacturer: ContiTech AG
XPB 2800 Lw / Ld ( ХРВ 2800 )
Manufacturer: ContiTech AG
K702 PTFE/NBR(155x166x4,2)
Manufacturer: KASTAS
Sizes: 155x166x4,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x72x13/16 (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.
