Detailed description
Our 22215CAW33 is exactly what you need
Our process has been recognized by international customers according to ISO492 implementation
Our 22215CA/W33 heat treatment is Bainite isothermal quenching which greatly increases the life of the bearing
Our 22215CAW33 retainer is imported material technology
The raceways and rolling elements of our bearings are super-finished with low noise and high speed performance.
| Model: 22215CA/W33 | Old model:53515HK |
| Inside Diameter:75mm | Bearing Material: Gcr15 |
| Outside Diameter:130mm | Clearance:C0 C1 C2 C3 C4 C5 |
| Thickness/Width:31mm | Precision Rating:P0 P6 P5 P2 |
| Cr:180 | Structure:Spherical roller |
| Cor:232 | Number of Rows:Double row |
| Load Direction:Radial + axial | Cage:Cu |
| Reference speed (Grease rpm):3000 | Roller Material:High chromium steel |
| Limiting speed (Oil rpm):3800 | Quality Control:ISO492 |
| Feature:Self-aligning | Weight:1.7KG |
| Transport Package:Carton-carton-wooden box | Number of Roller:36 |
| Shipping Ways:Boat / air / courier | Port:Qingdao |
| Heat treatment:Bainite isothermal quenching | Raceway treatment: fine grinding |
| Non-standard / OEM: according to customer requirements | Vibration:Z Z1 Z2 Z3 |
Attach our model near 22215CAW33:
| Model | Inside Diameter(mm) | Outside Diameter(mm) | Thickness/Width(mm) | Cr | Cor | Grease lubrication speed | Oil lubrication speed |
| 22216C/W33 | 70 | 140 | 33 | 175 | 238 | 2200 | 3000 |
| 22216CA/W33 | 70 | 140 | 33 | 212 | 275 | 2800 | 3400 |
| 22216MB/W33 | 70 | 140 | 33 | 212 | 275 | 2800 | 3400 |
| 22216-E1-XL | 70 | 140 | 33 | 230 | 280 | 2800 | 3400 |
| 22217C/W33 | 85 | 150 | 36 | 210 | 278 | 2000 | 2800 |
| 22217CA/W33 | 85 | 150 | 36 | 262 | 340 | 2600 | 3200 |
| 22217MB/W33 | 85 | 150 | 36 | 262 | 340 | 2600 | 3200 |
| 22217E1-XL | 85 | 150 | 36 | 262 | 340 | 2600 | 3200 |
| 22218C/W33 | 90 | 160 | 40 | 240 | 322 | 1900 | 2600 |
| 22218CA/W33 | 90 | 160 | 40 | 280 | 378 | 2400 | 3000 |
| 22218MB/W33 | 90 | 160 | 40 | 280 | 378 | 2400 | 3000 |
| 22218-E1-XL | 90 | 160 | 40 | 250 | 330 | 2200 | 2800 |








