Bearing 7021CP4 (36121J)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.6 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.6 kg
Technical specifications
Designation : 7021CP4
ГОСТ : 36121J
Dimensions, mm : 105x160x26
Producer : TMB
Подшипник 7928 A5
Manufacturer: NSK-RHP
Sizes: 140x190x24 (mm)
Weight:: 1.63 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71915-C-T-P4S
Manufacturer: FAG
Sizes: 75x105x16 (mm)
Bearing NA49/28
Manufacturer: ETERNO
Sizes: 28x32x45 (mm)
Weight:: 0.098 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3202-B-TVH
Manufacturer: FAG
Sizes: 15x35x15.9 (mm)
Weight:: 0.065 (kg)
Bearing SCH87
Manufacturer: INA-FAG
Sizes: 12.700x19.050x11.112 (mm)
Weight:: 0.009 (kg)
Bearing 30332 (7332E)
Manufacturer: TMB
Sizes: 160x340x75 (mm)
Weight:: 29 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31307-A
Manufacturer: FAG
Sizes: 35x80x22.75 (mm)
MEGADYNE ISORAN 670 SLV5 ( RPP5 670 SILVER )
Manufacturer: ContiTech AG
K23 NBR(149,22x136,52x9,52)
Manufacturer: KASTAS
Sizes: 149,22x136,52x9,52 (mm)
Подшипник 24176CAK30E4
Manufacturer: NSK-RHP
Sizes: 380x620x243 (mm)
Weight:: 275 (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.
