Krestovina 21x44
Technical specifications
Designation : 21x44
Dimensions, mm : 21x44
Producer : TOYO
K702 PTFE/NBR(250x265,5x6,3)
Manufacturer: KASTAS
Sizes: 250x265,5x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 560.00x574.00x7.00 (mm)
Bearing 2202
Manufacturer: ETERNO
Sizes: 15x35x14 (mm)
Weight:: 0.056 (kg)
Bearing 6030
Manufacturer: ETERNO
Sizes: 150x225x35 (mm)
Weight:: 4.88 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing 08X12
Manufacturer: INA-FAG
Sizes: 21.438x41.275x25.400 (mm)
Weight:: 0.164 (kg)
5.7 NBR 70(339,30x05,70)
Manufacturer: KASTAS
Bearings K87428
Manufacturer: INA-FAG
Sizes: 140x280x19 (mm)
Weight:: 3.68 (kg)
Bearing IR45x52x22
Manufacturer: INA-FAG
Sizes: 45x52x22 (mm)
Weight:: 0.089 (kg)
K84 PU(64x57,9x4,85 )
Manufacturer: KASTAS
Sizes: 64x57,9x4,85 (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.
