Product Details

SKF bearings 22211EK Spherical roller bearings 22211 size 50X100X25

Spherical Roller Bearings description:

the raceway of outer ring is designed to have a spherical profile, whose centre coincides with the bearing’s centre point.
This type of bearing is self-aligning type, hence can be used for applications where a misalignment of shaft may arise either due to an erroneous mounting or due to shaft deflections. The outer ring generally has lubrication holes and grooves. These bearings are suitable for very high radial impact load applications, and a moderately high level of bi-directional axial load.

Spherical Roller Bearings are available in two bore types:
1. Cylindrical Bore
2. Tapered Bore

We can offer the following variants:
1. Single Row type – 202 series (details available on request)
2. Double Row type – 213, 222, 223, 230, 231, 232, 239, 240, 241 Series
3. Large product range from 25mm ID to 850mm ID
4. with C2, CN, C3 and C4 radial clearance
5. Pressed steel or single piece and split type machined brass cage
6. With oil groove and oil hole (W33) design
7. Standard precision grade P0 and higher precision grade P6.
8. Spherical plain type bearings – GE Series in open and 2RS type design.

Technical parameters:

Item	spherical roller bearing 22211EK
Dimension	50 ID X100 OD
Width	25mm
Seals Type	2z/2RS/2rz/Rsh/as Per Your Request
Tolerance codes	ABEC-1, ABEC-3, ABEC-5, ABEC-7
Vibration level codes	V4, V3, V2, V1
Internal clearance codes	C2, C3, C4, C5
Retainer	PTFE, nylon, PEEK or stainless steel
Ball bearings material	AISI52100, AISI440C, AISI304, AISI316, ceramic
Number of Row	Double Row
Guarantee	1 year
Application	Applied on mechanical equipments of steel, mine, paper making, shipping, textile machinery, coal mill and electric power industries.
Package	1.Single box packing, then in carton then in Pallet. 2.Standard export packing. 3. According customer demand.
MOQ	2 PCS

Maintenance of bearings:

Product Picture

Spherical roller bearing photos

Bearing product line

Bearing Types:
deep groove ball bearings, angular contact ball bearings, self-aligning ball bearings, thrust ball bearings, cylindrical roller bearings, taper roller bearings, spherical roller bearings, thrust roller bearings, needle roller bearings, pillow block bearings, linear bearings, rod end bearings, auto bearings, stamping bearings, miniature bearings, non-standard special bearings, etc.

Bearing testing line

Certifications