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Cylindrical Bearings
Rollway NUP 315 EM
CYLINDRICAL 200-300-400
Material
High Chromium Bearing Steel
Dynamic Load Rating (lb)
53,729
Outer Race Configuration
Non-Separable
Version
EM: Extra capacity design; Machined brass retainer
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 | 37 |
| D | Outside Diameter | 160 |
| F | 95 | |
| d | Bore Size | 75 |
| r1s min | 2.1 | |
| rs min | 2.1 |
Values as printed for NUP 315 EM. Verify critical dimensions before ordering.
- Material
- High Chromium Bearing Steel
- Outer Race Configuration
- Non-Separable
- Version
- EM: Extra capacity design; Machined brass retainer
- Inner Race Configuration
- Separable One Direction
- Additional Information
- Can be used to a certain extent to take combined loads
- Bore Type
- Straight
- Overall Width (mm)
- 37
- Cage Material
- Brass
- Static Load Rating (kN)
- 261
- Seal Type
- Unsealed
- Misalignment
- No
- Radial Clearance
- C0
- Rolling Element
- Cylindrical Roller
- Number of Rows
- 1
- Bore Size - Metric
- 75Shaft size chart
- Platform
- Cylindrical Radial
- Duplexing
- No
- Static Load Rating (lb)
- 58,675
- Full Complement/Caged
- Caged
- Speed (Max) Oil
- 4,800
- Sealed
- None
- Dynamic Load Rating (lb)
- 53,729
- Speed (Max) Grease
- 4,000
- Retainer
- Yes
- Separable
- Two piece Inner ring - Each piece separable one side
- Snap Ring
- No
- Profile
- Complete with Outer and Inner Race
- Outside Diameter (mm)
- 160
- Product Line
- Cylindrical Roller Bearing — Single Row
- Dynamic Load Rating (kN)
- 239
- Fatigue Load Limit (kN)
- 30.3
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- NUP 315 EM
- Mfg. Part Numberi
- NUP 315 EM
- GDS #i
- GDS-122095
- Categoryi
- Cylindrical Bearings
- UPCi
- 637410082809
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 77View
Common Questions
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway NUP 315 EM, manufacturer article number NUP 315 EM. Its UPC is 637410082809.
