Product Description
6306-2RS-C3 Deep Groove Ball Bearing
The 6306-2RS-C3 is a single-row deep groove ball bearing with rubber contact seals on both sides and C3 internal clearance. Pre-lubricated and maintenance-free, it provides reliable protection against dust and moisture in demanding industrial environments. C3 internal clearance suits applications where operating heat causes expansion, such as electric motors. Manufactured in an ISO 9001 certified facility.
Specifications
| Specification | Value |
|---|---|
| Bore (Inside Diameter) | 30 mm |
| Outside Diameter | 72 mm |
| Width | 19 mm |
| Seal Type | Rubber seals both sides (2RS) |
| Internal Clearance | C3 |
| Material | Chrome Steel (GCr15) |
| Precision Grade | ABEC 1 |
| Temperature Range | -30°C to 120°C |
| Dynamic Load Capacity | 26.7 kN |
| Static Load Capacity | 15 kN |
| Max Speed (Oil / Grease) | 12000 r/min / 9500 r/min |
Common Applications
Electric motors, industrial gearboxes, pumps, compressors, conveyors, and heavy machinery where sealed, maintenance-free operation is required.
Product Videos
Custom Field
Bore Diameter (d) 30 mm
Outer Diameter (D) 72 mm
Width (B) 19 mm
Seal Type Rubber seals both sides (2RS)
Internal Clearance C3
Dynamic Load Capacity 26.7 kN
Static Load Capacity 15 kN
