Bearing NJ309
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.93 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.93 kg
Technical specifications
Designation : NJ309
Dimensions, mm : 45x100x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.93 Kg
Dynamic load rating (C) - 93 kN
Static load rating (C0) - 98 kN
Grease lubrication speed - 5600 rev/min
Speed limit with oil lubrication - 7000 rev/min
DSTD 1304 DS8M
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32314-A
Manufacturer: FAG
Sizes: 70x150x54 (mm)
Bearing 23048K
Manufacturer: TMB
Sizes: 240x360x92 (mm)
Weight:: 33.5 (kg)
K50 NBR(135x115x14)
Manufacturer: KASTAS
Sizes: 135x115x14 (mm)
Manufacturer: ContiTech AG
Подшипник C4916V
Manufacturer: SKF
Sizes: 80x110x30 (mm)
Weight:: 0.86 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 480.00x500.00x10.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
AX 31,5 AX 830 Ld
Manufacturer: ContiTech AG
K21 NBR(70x90x10)
Manufacturer: KASTAS
Sizes: 70x90x10 (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.
