NSK spherical roller bearing · live catalog page 3
22222EAE4
Manufacturer-published boundary dimensions, basic load ratings, thermal speed rating, and limiting speeds.
Live manufacturer catalog row
Published specifications
- Designation
- 22222EAE4
- Bore d
- 110 mm
- Outside diameter D
- 200 mm
- Width B
- 53 mm
- Minimum corner radius r
- 2.1 mm
- Basic dynamic load rating Cr
- 605,000 N
- Basic static load rating C0r
- 645,000 N
- Thermal speed rating — oil bath
- 3,400 rpm
- Mechanical speed — forced oil
- 3,400 rpm
- Limiting speed — grease
- 2,600 rpm
- Limiting speed — oil
- 3,200 rpm
- Published row text
- 22222EAE4 | 110 | 200 | 53 | 2.1 | 605000 | 645000 | 3400 | 3400 | 2600 | 3200
Verification boundary
What still needs to match
Internal designConfirm cage, internal design suffix, bore type, clearance, and seals.
Fits and geometryVerify shaft/housing fits, shoulders, fillets, locating method, and mounting arrangement.
DutyCheck radial/axial load, misalignment, lubrication, speed, temperature, contamination, and required life.
Current dataConfirm the exact designation on the linked NSK product page before ordering.
Related NSK bearings
Same bore dimension
NSK spherical roller23022CDE4D 170 mm · B 45 mmNSK spherical roller23022CDKE4D 170 mm · B 45 mmNSK spherical roller24022CE4D 170 mm · B 60 mmNSK spherical roller24022CK30E4D 170 mm · B 60 mmNSK spherical roller23122CAME4D 180 mm · B 56 mmNSK spherical roller23122CAMKE4D 180 mm · B 56 mmNSK spherical roller23122CE4D 180 mm · B 56 mmNSK spherical roller23122CKE4D 180 mm · B 56 mm