NTN 22209EAKD1 bearings
22209EAKD1, NTN spherical roller bearing, tapered bore
- Measurement system
- Metric
- Bore diameter
- 45.000 mm
- Outside diameter
- 85.000 mm
- Width
- 23.000 mm
- Cr
- 121000 N
- C0r
- 113000 N
- Limiting speed
- 7700 r/min
- Net weight
- 0.572 kg
- Number of rows
- 2
- Sealing
- Without
- Cage
- Steel sheet
- Bore type
- Tapered
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Internal clearance
- CN
- Relubrication feature
- With
In stock
Technical specification for NTN 22209EAKD1
| Bearing number | 22209EAKD1 | |
|---|---|---|
| Brand | NTN | |
| Type | Spherical roller bearings Tapered bore have an outer ring oil inlets and oil grooves | |
| d | 45 mm | Boundary dimensions |
| D | 85 mm | |
| B | 23 mm | |
| rs min. | 1.1 mm | |
| Wo | 6 mm | |
| do | 2.5 mm | |
| Cr | 121 kN | Basic dynamic load rating |
| C0r | 113 kN | Basic static load rating |
| Cu | 8.76 kN | Fatigue load limit |
| Allowable speed | 6100 min-1 | Grease lubrication |
| 7700 min-1 | Oil lubrication | |
| d1 | 54 mm | Installation-related dimensions |
| da min. | 52 mm | |
| Da max. | 78 mm | |
| D1 | 76 mm | |
| ras max. | 1.1 mm | |
| e | 0.26 | Constant |
| Y1 | 2.64 | Axial load factors |
| Y2 | 3.93 | |
| Y0 | 2.58 | |
| Mass | 0.572 kg | (approx.) |
NTN 22209EAKD1 spherical roller bearing consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. 22209EAKD1 has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending.
NTN 22209EAKD1 bearings have outer ring oil inlets and oil grooves. The allowable speed specified in the bearing dimension table is the limit for heat dissipation and satisfactory lubrication conditions before 22209EAKD1 bearing is adversely affected.
- Log in to post comments
Related products
NTN 22209EMKD1
Brand: NTN
22209EMKD1, NTN spherical roller bearing, tapered bore
NTN 22209EMD1
Brand: NTN
22209EMD1, NTN spherical roller bearing
NTN 22209EAD1
Brand: NTN
22209EAD1, NTN spherical roller bearing
SKF 22209EK
Brand: SKF
22209 EK Spherical roller bearings, Popular item, SKF Explorer
SKF 22209 E
Brand: SKF
22209 E Spherical roller bearings, Popular item, SKF Explorer