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Thrust Ball Bearings
Rollway 51305
Rollway Thrust Ball Bearing - 51305
Material
52100 Bearing Steel
Dynamic Load Rating (lb)
7,981
Thrust Direction
Single
Radial Clearance
Normal
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Boundary dimensions as per ISO 104
- Tolerances as per ISO 199
- Through hardened
Dimensions
| Dim. | Meaning | mm |
|---|---|---|
| D | Outside Diameter | 52 |
| D1 | 27 | |
| H | 18 | |
| d | Bore Size | 25 |
| d1 | 52 | |
| rs min | 1.0 |
Values as printed for 51305. Verify critical dimensions before ordering.
- Material
- 52100 Bearing Steel
- Thrust Direction
- Single
- Radial Clearance
- Normal
- Dynamic Load Rating (kN)
- 35.5
- Static Load Rating (kN)
- 61.5
- Seal Type
- Unsealed
- Misalignment
- No
- Rolling Element
- Ball
- Cage Material
- Steel
- Bore Type
- Straight
- Number of Rows
- 1
- Platform
- Rollway Thrust Ball Bearings
- Speed (Max) Grease
- 3,000
- Duplexing
- No
- Bore Size - Metric
- 25Shaft size chart
- Speed (Max) Oil
- 4,300
- Static Load Rating (lb)
- 13,826
- Full Complement/Caged
- Caged
- Sealed
- None
- Dynamic Load Rating (lb)
- 7,981
- Outside Diameter (mm)
- 52
- Product Line
- Thrust Ball Bearing — Single Acting
- Fatigue Load Limit (kN)
- 2.80
- Minimum Load Factor
- 0.019
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- 51305
- Mfg. Part Numberi
- 51305
- GDS #i
- GDS-113534
- Categoryi
- Thrust Ball Bearings
- UPCi
- 637410090828
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 158View
Common Questions
What is the minimum order quantity for the 51305?
The minimum order quantity for the 51305 is 100 units.
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway 51305, manufacturer article number 51305. Its UPC is 637410090828.
