NTN 22315EMKD1 bearings
22315EMKD1, NTN spherical roller bearing, tapered bore
- Measurement system
- Metric
- Bore diameter
- 75.000 mm
- Outside diameter
- 160.000 mm
- Width
- 55.000 mm
- Cr
- 491000 N
- C0r
- 467000 N
- Limiting speed
- 3600 r/min
- Net weight
- 5.27 kg
- Number of rows
- 2
- Sealing
- Without
- Cage
- Machined brass
- 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 22315EMKD1
| Bearing number | 22315EMKD1 | |
|---|---|---|
| Brand | NTN | |
| Type | Spherical roller bearings Tapered bore have an outer ring oil inlets and oil grooves | |
| d | 75 mm | Boundary dimensions |
| D | 160 mm | |
| B | 55 mm | |
| rs min. | 2.1 mm | |
| Wo | 10 mm | |
| do | 5 mm | |
| Cr | 491 kN | Basic dynamic load rating |
| C0r | 467 kN | Basic static load rating |
| Cu | 29.8 kN | Fatigue load limit |
| Allowable speed | 2900 min-1 | Grease lubrication |
| 3600 min-1 | Oil lubrication | |
| d1 | 91 mm | Installation-related dimensions |
| da min. | 87 mm | |
| Da max. | 148 mm | |
| D1 | 139 mm | |
| ras max. | 2.1 mm | |
| e | 0.34 | Constant |
| Y1 | 2 | Axial load factors |
| Y2 | 2.98 | |
| Y0 | 1.96 | |
| Mass | 5.27 kg | (approx.) |
NTN 22315EMKD1 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. 22315EMKD1 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 22315EMKD1 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 22315EMKD1 bearing is adversely affected.
- Log in to post comments
Related products
SKF 22315EK
Brand: SKF
22315 EK Spherical roller bearings, Popular item, SKF Explorer
SKF 22315EJA/VA405
Brand: SKF
22315 EJA/VA405 Spherical roller bearings, Popular item, SKF Explorer
SKF 22315 E
Brand: SKF
22315 E Spherical roller bearings, Popular item, SKF Explorer