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MALAYA · Spherical Roller Bearings
21316 CC/W33
Spherical Roller Bearings
- ⌀d80mm
- ⌀D170mm
- B39mm
MALAYA 21316 CC/W33 is a spherical roller bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 80 mm bore, a 170 mm outside diameter and a width of 39 mm. Supplied with CN internal clearance and steel cage. Rated to 5,300 rpm under oil lubrication. Dimensionally interchangeable with SKF 21316 E and Timken 21316EJW33.
Quoted the same working day. Orders placed before 4 PM dispatch same day.
Interchange
Same ISO envelope. These designations share the dimensions above and fit the same housing.
- SKF21316 E
- Timken21316EJW33
Specification
Dimensions
| Bore Ø | 80mm |
|---|---|
| Outside Ø | 170mm |
| Width | 39mm |
| Mass | 4.55kg |
Design
| Type | Double Row Roller |
|---|---|
| Rolling element | Roller |
| Rows | Double Row |
| Sealing | Open |
| Cage | Steel |
| Material | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 331kN |
|---|---|
| Static load C₀ | 375kN |
| Fatigue limit Pu | 39kN |
| Limiting speed (oil) | 5,300rpm |
| Limiting speed (grease) | 3,800rpm |
| Max misalignment | 2° |
| Min temperature | -40°C |
| Max temperature | 120°C |
Nearest sizes
Same family, closest bore — the usual substitutions.