Bearing 4308
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 0.92 kg
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 0.92 kg
Technical specifications
Designation : 4308
Dimensions, mm : 40x90x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.92 Kg
Dynamic load rating (C) - 53.1 kN
Static load rating (C0) - 40.8 kN
Grease lubrication speed - 1.1 rev/min
K21 NBR(4x12x5,5)
Manufacturer: KASTAS
Sizes: 4x12x5,5 (mm)
Подшипник 7019 C
Manufacturer: NSK-RHP
Sizes: 95x145x24 (mm)
Weight:: 1.42 (kg)
Bearing 7215C (36215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Подшипник HR105KBE52+L
Manufacturer: NSK-RHP
Sizes: 105x190x115 (mm)
Weight:: 13.1 (kg)
Подшипник 78225/78571
Manufacturer: NSK-RHP
Sizes: 57.15x144.983x36 (mm)
Weight:: 2.76 (kg)
Bearing 6212N-2RS (180212NK)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
HTD 1800 8M CXP
Manufacturer: ContiTech AG
2.62 NBR 70(009,92x02,62)
Manufacturer: KASTAS
K81 TPE(90x95x1,3)
Manufacturer: KASTAS
Sizes: 90x95x1,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 53.00x60.00x3.50 (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.
