Bearing 71980
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 65 mm
Outer diameter: 540 mm
The size of the width: 65 mm
Technical specifications
Designation : 71980
Dimensions, mm : 400x540x65
Producer : TMB
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N330-E-M1
Manufacturer: FAG
Sizes: 150x320x65 (mm)
Bearings GAY014-NPP-B
Manufacturer: INA-FAG
Weight:: 0.16 (kg)
K31 PU/NBR/POM(80x95x9)
Manufacturer: KASTAS
Sizes: 80x95x9 (mm)
AX 107 AX 2748 Ld
Manufacturer: ContiTech AG
Krestovina 46,1x50,7
Manufacturer: TOYO
Подшипник NUP 2214 E
Manufacturer: NACHI
Sizes: 70x125x31 (mm)
Weight:: 1.68 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 66.40x70.00x1.80 (mm)
Bearings NAO50x68x20
Manufacturer: INA-FAG
Sizes: 50x68x20 (mm)
Weight:: 0.23 (kg)
Bearings K81252
Manufacturer: INA-FAG
Sizes: 260x360x32 (mm)
Weight:: 6.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 110.00x116.00x3.00 (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.