Bearing 89311 TN
Inner diameter:: 55 mm
Outer diameter: 105 mm
The size of the width: 30 mm
Weight:: 1.180 kg
Outer diameter: 105 mm
The size of the width: 30 mm
Weight:: 1.180 kg
Technical specifications
Designation: 89311 TN
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 105 mm
Width (B): 30 mm
Weight: 1.180 kg
O-RING
Manufacturer: NQK SF
Sizes: 129.40x135.60x3.10 (mm)
Bearing NU2232EM (32532EH)
Manufacturer: TMB
Sizes: 160x290x80 (mm)
Weight:: 24 (kg)
K23 PU(175x155x14 )
Manufacturer: KASTAS
Sizes: 175x155x14 (mm)
Подшипник 53313U
Manufacturer: NSK
Sizes: 65x115x43 (mm)
Weight:: 2.04 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7044-E-T-P4S
Manufacturer: FAG
Sizes: 220x340x56 (mm)
DHTD 1190 D14M CXP
Manufacturer: ContiTech AG
Bearings RNAO25x35x26
Manufacturer: INA
Sizes: 25x35x26 (mm)
Weight:: 0.076 (kg)
K73 POLYESTER/PTFE(78x83x15)
Manufacturer: KASTAS
Sizes: 78x83x15 (mm)
Подшипник NU 2252
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 106 (kg)
Bearing 1224
Manufacturer: ETERNO
Sizes: 120x215x42 (mm)
Weight:: 6.77 (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.