Bearing NU238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.3 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.3 kg
Technical specifications
Designation : NU238
Dimensions, mm : 190x340x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 23.3 Kg
Dynamic load rating (C) - 694 kN
Static load rating (C0) - 954 kN
Grease lubrication speed - 1700 rev/min
Speed limit with oil lubrication - 2000 rev/min
Bearing 2213
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
Weight:: 1.45 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x75x10 (mm)
Bearing S6308-C3
Manufacturer: ETERNO
Sizes: 40.00x90.00x23.00 (mm)
Weight:: 460 (kg)
1.78 NBR 70(053,67x01,78)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 190x215x16 (mm)
Bearing FC3446130
Manufacturer: TMB
Sizes: 170x230x130 (mm)
Weight:: 15.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 45.00x55.00x5.00 (mm)
K22 NBR(39,69x55,96x9,52)
Manufacturer: KASTAS
Sizes: 39,69x55,96x9,52 (mm)
17x2477 B 97,5
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7014-C-T-P4S
Manufacturer: FAG
Sizes: 70x110x20 (mm)
Weight:: 0.611 (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.
