Front elevation · drawn to proportion
MALAYA · Angular Contact Ball Bearings
7221 BECBM
Angular Contact Ball Bearings
- ⌀d105mm
- ⌀D190mm
- B36mm
MALAYA 7221 BECBM is a angular contact ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 105 mm bore, a 190 mm outside diameter and a width of 36 mm. Supplied with CN internal clearance and brass cage. Rated to 5,300 rpm under oil lubrication. Dimensionally interchangeable with SKF 7221 BECBM.
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.
- SKF7221 BECBM
Specification
Dimensions
| Bore Ø | 105mm |
|---|---|
| Outside Ø | 190mm |
| Width | 36mm |
| Mass | 3.95kg |
Design
| Type | Single Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Single Row |
| Sealing | Open |
| Cage | Brass |
| Material | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 156kN |
|---|---|
| Static load C₀ | 150kN |
| Fatigue limit Pu | 5.2kN |
| Limiting speed (oil) | 5,300rpm |
| Limiting speed (grease) | 4,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |
Additional
| Contact angle | 40 ° |
|---|