Dimensions
| Bore diameter | 20 mm |
| Outside diameter | 42 mm |
| Width | 12 mm |
Performance
| Basic dynamic load rating | 9.95 kN |
| Basic static load rating | 5 kN |
| Limiting speed | 11 000 r/min |
| SKF performance class | SKF Explorer |
Properties
| Filling slots | Without |
| Number of rows | 1 |
| Locating feature, bearing outer ring | None |
| Bore type | Cylindrical |
| Cage | Sheet metal |
| Matched arrangement | No |
| Radial internal clearance | CN |
| Tolerance class | Normal |
| Material, bearing | Bearing steel |
| Coating | Without |
| Sealing | Seal on both sides |
| Sealing type | Contact |
| Lubricant | Grease |
| Relubrication feature | Without |
Technical Specification
Dimensions
| d |
20 mm
|
Bore diameter |
|---|---|---|
| D |
42 mm
|
Outside diameter |
| B |
12 mm
|
Width |
| d2 |
≈24.65 mm
|
Recess diameter |
| D2 |
≈37.19 mm
|
Recess diameter |
| r1,2 |
min.0.6 mm
|
Chamfer dimension |
Abutment dimensions
| da |
min.23.2 mm
|
Diameter of shaft abutment |
|---|---|---|
| da |
max.24.5 mm
|
Diameter of shaft abutment |
| Da |
max.38.8 mm
|
Diameter of housing abutment |
| ra |
max.0.6 mm
|
Radius of shaft or housing fillet |
