2222 K / 2222 KM Self-aligning Ball Bearing 110x200x53 mm
Self-aligning ball bearing 2222 KM, 110x200x53 mm; C0 Clearance; Shaft Mount; Double Row of Self-aligning ball bearing; Brass Cage Material; Open Enclosure; Relubricatable.
Self-aligning ball bearings, with a tapered bore, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. The tapered bore facilitates ease of mounting via adapter sleeves or withdrawal sleeves.
|
Part Number |
2222 KM |
Package |
Carton Box+Pallet |
|
Size |
110x200x53 mm |
Material |
Bearing steel |
|
Bore diameter (d) |
110 mm (4.331 Inch) |
Place of Origin |
Germany |
|
Outside Diameter (D) |
200 mm (7.874 Inch) |
Structure |
Self-aligning ball bearing |
|
Width, outer ring (T) |
53 mm (2.087 Inch) |
Sealing |
No Seal |
|
Profile |
Complete with Outer and Inner Ring |
Grease Limiting Speed (r/min) nG |
6000 r/min |
|
Relubricatable |
Yes |
Oil Limiting Speed (r/min) nϑr |
4300 r/min |
|
Radial internal clearance |
C0 |
Cage |
Brass Cage |
|
Precision Grade |
P5 |
Certifications |
ISO9001:2015 |
|
Number of Row |
2 |
Basic dynamic load rating Cr |
124 kN |
|
MOQ |
1PCS |
Basic static load rating C0r |
52 kN |
|
Weight |
7.1 KG |
Lead Time |
3~5 Days |
|
Payment Term |
TT or Western Union |
Application |
Machinery |
|
Cur |
0.79 kN |
Snap Ring |
No |
|
Bore Type |
Tapered 1:12 |
Seperable |
No |
|
d1 |
≈138.5 mm |
D1 |
≈174.3 mm |
|
r1,2 min |
2.1 mm |
Da max |
188 mm |
|
ra max |
2 mm |
Pu |
2.12 mm |
|
α |
2.5 ° |
kr |
0.04 |
|
e |
0.28 |
Y1 |
2.2 |
|
Y2 |
3.5 |
Y0 |
2.5 |













