| Type: | Roller |
|---|---|
| Model Number: | 22230MBW33 |
| Bore Size: | 150 mm |
| Outside Diameter: | 270 mm |
| Precision Rating: | ABEC-5,ABEC-3 |
| Number of Row: | Double Row |
| Material: | chrome steel, Gcr15 or as your request |
| Cage types: | CA,MA,CC,E and CTN1 |
Quick Details
Specifications
Spherical Roller Bearing
Suffixes:
Bearing of this type has two rows of spherical rollers between the spherical raceway in the outer ring and two inner rings raceways inclined at an angle to the bearing axis. According to the difference of the bearing internal structure, there are five types of cages: CA,MA,CC,E and CTN1.Due to the arc center of the raceways in the outer ring and the bearing center are in the same direction, as a result, shaft flexing and misalignment of the bearing seats are compensated.
Description
| Attributes | Values |
| Bearing Type | straight bore, lube groove and holes |
| Bore Dia (d) | 150.0000 |
| Outer Dia (D) | 270.0000 |
| Width (B) | 73.0000 |
| Radius (min) (rs) | 3.000 |
| Dynamic Load Rating (Cr) | 810000 |
| Static Load Rating (Cor) | 1190000 |
| Max Speed (Grease) (X1000 RPM) | 1 |
| Max Speed (Oil) (X1000 RPM) | 2 |
| Weight (g) | 17950.00 |
| Material | 52100 Chrome steel, or equivalent |
Application
heavy machinery (e.g. construction and mining machines), rolling mills, gear boxes, shaker screens, etc.
Suffixes:
a) CA: Integral brass cage, double row symmetrical rollers, inner ring ride
b) MA: Integral brass cage, double row symmetrical rollers, outer ring ride
c) MB: Two piece brass cage, double row asymmetrical rollers, inner ring ride
d) CC: Two piece steel cage, double row symmetrical rollers, inner ring ride
e) CTN1: double row symmetrical rollers, nylon cage
f) K: Tapered bore bearing, the taper is 1:12
g) K30: Tapered bore bearing, the taper is 1:30
h) W33: With lubrication groove in outer ring, with three oil holes