Bearing NJ408M (42408H)
Inner diameter:: 40 mm
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.3 kg
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.3 kg
Technical specifications
Designation : NJ408M
ГОСТ : 42408H
Dimensions, mm : 40x110x27
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 204.40x210.60x3.10 (mm)
Подшипник RS-4830E4
Manufacturer: NSK-RHP
Sizes: 150x190x40 (mm)
Weight:: 2.85 (kg)
Подшипник 23148CKE4
Manufacturer: NSK-RHP
Sizes: 240x400x128 (mm)
Weight:: 66.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 55x75x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 79.50x83.50x2.00 (mm)
MEGADYNE ISORAN 525 RPP5 ( RPP 5M 525 )
Manufacturer: ContiTech AG
Bearing NU317EMZ1 (32317EHZ1)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.65 (kg)
RPP8 1840 ( RPP 8 1840 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник BL 312 ZZ
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.88 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 20.60x25.40x2.40 (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.
