d
|
140 mm
|
D
|
210 mm
|
B
|
53 mm
|
Cr
|
450000 N
|
Cor
|
660000 N
|
Fatigue limit load, radial
|
90000N
|
n Limiting Speeds
|
1820 rpm
|
n ϑr Reference speed
|
1470 rpm
|
Weight
|
5.848
|
The rolling element is a radial rolling bearing with cylindrical rollers。The internal structure of cylindrical roller bearings adopts parallel arrangement of rollers,Install spacing retainers or isolation blocks between the rollers,It can prevent tilting of rollers or friction between rollers,Effectively preventing an increase in rotational torque。SL183028 Bearings are suitable for large and medium-sized electric motors, locomotives and vehicles, machine tool spindles, internal combustion engines, generators, gas turbines, reducers, rolling mills, vibrating screens, and lifting and transportation machinery。