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Self-Aligning Ball Bearings
Rollway 2308 C3
Rollway Radial Ball Bearing - Self-Aligning - Straight Bore - 2308 C3
2308 is also available as
- 2308$811.19
- 2308 C3$339.42
- 2308 K$711.48
- 2308 KC3$711.48
Series
2300
Material
52100 Bearing Steel
Dynamic Load Rating (lb)
10,094
Angular Misalignment
+/- 3
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Double row ball bearing
- Outer ring raceway: Spherical
- Inner ring raceway: 1 linear surface
- Absorb shaft misalignments (max. 3 degrees depending of series number)
Dimensions
| Dim. | Meaning | mm |
|---|---|---|
| B | Overall Width | 33 |
| D | Outside Diameter | 90 |
| d | Bore Size | 40 |
| r1/r2 | 1.5 |
Values as printed for 2308, the base part of 2308 C3; the options in this part number do not change the housing. Verify critical dimensions before ordering.
- Material
- 52100 Bearing Steel
- Angular Misalignment
- +/- 3
- Radial Clearance
- C3
- Dynamic Load Rating (kN)
- 44.9
- Overall Width (mm)
- 33
- Misalignment
- Yes
- Static Load Rating (kN)
- 15.1
- Rolling Element
- Ball
- Cage Material
- Steel
- Seal Type
- Unsealed
- Bore Type
- Straight
- Overall Width (in)
- 1.2992
- Static Load Rating (lb)
- 3,395
- Speed (Max) Grease
- 6,300
- Speed (Max) Oil
- 7,500
- Dynamic Load Rating (lb)
- 10,094
- Full Complement/Caged
- Caged
- Duplexing
- No
- Sealed
- None
- Bore Size - Metric
- 40Shaft size chart
- Platform
- Self-Aligning Ball Bearings
- Mounting Method
- Shaft
- Outside Diameter (mm)
- 90
- Product Line
- Self-Aligning Ball Bearing
- Fatigue Load Limit (kN)
- 0.69
- Calculation Factor e
- 0.39
- Calculation Factor Y1
- 1.6
- Calculation Factor Y2
- 2.5
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- 2308 C3
- Mfg. Part Numberi
- 2308 C3
- GDS #i
- GDS-109851
- Categoryi
- Self-Aligning Ball Bearings
- UPCi
- 637410094550
- Seriesi
- 2300
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 42View
2308 options
Common Questions
What is the minimum order quantity for the 2308 C3?
The minimum order quantity for the 2308 C3 is 100 units.
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway 2308 C3, manufacturer article number 2308 C3. Its UPC is 637410094550.
