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Cylindrical Bearings
Rollway NNC 4830 CV
CYLINDRICAL FULL COMPLEMENT
Material
High Chromium Bearing Steel
Dynamic Load Rating (lb)
53,280
Additional Information
Locating bearing; Oil groove and holes in outer ring
Outer Race Configuration
Non-Separable
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Through hardened bearing grade steel
- Surfaces precision ground to RBEC 1 tolerances
- Crowned rollers
Dimensions
| Dim. | Meaning | mm |
|---|---|---|
| B | Overall Width | 40 |
| D | Outside Diameter | 190 |
| d | Bore Size | 150 |
| rs min | 1.1 |
Values as printed for NNC 4830 CV. Verify critical dimensions before ordering.
- Material
- High Chromium Bearing Steel
- Additional Information
- Locating bearing; Oil groove and holes in outer ring
- Outer Race Configuration
- Non-Separable
- Inner Race Configuration
- Non-Separable
- Version
- CV: Without cage
- Cage Material
- No retainer
- Seal Type
- Unsealed
- Overall Width (mm)
- 40
- Static Load Rating (kN)
- 550
- Bore Type
- Straight
- Rolling Element
- Cylindrical Roller
- Radial Clearance
- C0
- Misalignment
- No
- Number of Rows
- 2
- Bore Size - Metric
- 150Shaft size chart
- Full Complement/Caged
- Full Complement
- Speed (Max) Grease
- 1,300
- Sealed
- None
- Speed (Max) Oil
- 1,900
- Dynamic Load Rating (lb)
- 53,280
- Duplexing
- No
- Platform
- Cylindrical Radial
- Static Load Rating (lb)
- 123,645
- Retainer
- No
- Separable
- Outer ring - one side
- Snap Ring
- No
- Profile
- Complete with Outer and Inner Race
- Outside Diameter (mm)
- 190
- Product Line
- Cylindrical Roller Bearing — Full Complement / Double Row
- Dynamic Load Rating (kN)
- 237
- Fatigue Load Limit (kN)
- 57.2
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- NNC 4830 CV
- Mfg. Part Numberi
- NNC 4830 CV
- GDS #i
- GDS-121691
- Categoryi
- Cylindrical Bearings
- UPCi
- 637410084261
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 115View
Common Questions
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway NNC 4830 CV, manufacturer article number NNC 4830 CV. Its UPC is 637410084261.
