Representative image · Angular Contact Ball Bearings
MALAYA · Angular Contact Ball Bearings
7338 BECBM
Angular Contact Ball Bearings
- ⌀d190mm
- ⌀D400mm
- B78mm
MALAYA 7338 BECBM is a angular contact ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 190 mm bore, a 400 mm outside diameter and a width of 78 mm. Supplied with CN internal clearance and brass cage. Rated to 2,200 rpm under oil lubrication. Dimensionally interchangeable with SKF 7338 BCBM and NSK 7338A.
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.
- SKF7338 BCBM
- NSK7338A
Specification
Dimensions
| Bore Ø | 190mm |
|---|---|
| Outside Ø | 400mm |
| Width | 78mm |
| Mass | 48.5kg |
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 | 442kN |
|---|---|
| Static load C₀ | 600kN |
| Fatigue limit Pu | 14.6kN |
| Limiting speed (oil) | 2,200rpm |
| Limiting speed (grease) | 2,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |
Additional
| Contact angle | 40 ° |
|---|
Nearest sizes
Same family, closest bore — the usual substitutions.