Bearings LR203NPPU
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.11 kg
Technical specifications
Designation: LR203NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 17 mm
Outside diameter (D): 47 mm
Width (B): 12 mm
Outer cage width (C): 12 mm
Weight: 0.11 kg
K751 PTFE/Spring(150x137,8x9,5)
Manufacturer: KASTAS
Sizes: 150x137,8x9,5 (mm)
Bearing NUP240EM (92240EH)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 26.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 31.50x37.50x3.00 (mm)
SPB 5380 Lw
Manufacturer: ContiTech AG
5.33 NBR 70(062,87x05,33)
Manufacturer: KASTAS
AT20 DD
Manufacturer: ContiTech AG
Подшипник NUP 2240
Manufacturer: NACHI
Sizes: 200x360x98 (mm)
Weight:: 45.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 75x90x12 (mm)
13x1054 A 41,5
Manufacturer: ContiTech AG
Подшипник BL 216 ZZ
Manufacturer: NSK-RHP
Sizes: 80x140x26 (mm)
Weight:: 1.61 (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.
