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Angular Contact Ball Bearings
Rollway 3309
Rollway Angular Contact Ball Bearing - Double Row - Straight Bore - 3309
3309 is also available as
Series
3300
Material
52100 Bearing Steel
Seal Type
Unsealed
Radial Clearance
Normal
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Raceway: Asymmetric, circular grooves
- Two direction axial load carrying
- Dimensions in accordance with ISO 355:2007
Dimensions
| Dim. | Meaning | mm |
|---|---|---|
| B | Overall Width | 39.7 |
| D | Outside Diameter | 100 |
| a | 64 | |
| d | Bore Size | 45 |
| r1/r2 | 1.5 |
Values as printed for 3309. Verify critical dimensions before ordering.
- Material
- 52100 Bearing Steel
- Seal Type
- Unsealed
- Radial Clearance
- Normal
- Contact Angle
- 30°
- Bore Type
- Straight
- Misalignment
- No
- Rolling Element
- Ball
- Static Load Rating (kN)
- 57 kN
- Cage Material
- Steel
- Number of Rows
- 2
- Dynamic Load Rating (kN)
- 71 kN
- Sealed
- None
- Bore Size - Metric
- 45Shaft size chart
- Outside Diameter (mm)
- 100
- Overall Width (mm)
- 39.7
- Product Line
- Angular Contact Ball Bearing — Double Row
- Fatigue Load Limit (kN)
- 2.59
- Speed (Max) Grease
- 4,500
- Speed (Max) Oil
- 6,000
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- 3309
- Mfg. Part Numberi
- 3309
- GDS #i
- GDS-112421
- Categoryi
- Angular Contact Ball Bearings
- Seriesi
- 3300
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 59View
3309 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| 3309This part | Base configuration | $623.94 | |
| 3309 2RS | Two contact seals (NBR) | $371.46 | View |
| 3309 C3 | C3 radial clearance | $636.80 | View |
| 3309 ZZ | Two steel shields | $636.80 | View |
| 3309 2RS C3 | Two contact seals (NBR), C3 radial clearance | $371.46 | View |
| 3309 ZZ C3 | Two steel shields, C3 radial clearance | $636.80 | View |
Common Questions
What is the minimum order quantity for the 3309?
The minimum order quantity for the 3309 is 100 units.
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway 3309, manufacturer article number 3309.
