Image differs from product
Cylindrical Bearings
Rollway NU 2308 EM
CYLINDRICAL 1000-4900
NU 2308 is also available as
- NU 2308 EM$565.64
- NU 2308 EM C3$565.64
Material
High Chromium Bearing Steel
Dynamic Load Rating (lb)
24,954
Version
EM: Extra capacity design; Machined brass retainer
Inner Race Configuration
Separable Both Directions
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 | 33 |
| D | Outside Diameter | 90 |
| F | 52 | |
| d | Bore Size | 40 |
| r1s min | 1.5 | |
| rs min | 1.5 |
Values as printed for NU 2308 EM. Verify critical dimensions before ordering.
- Material
- High Chromium Bearing Steel
- Version
- EM: Extra capacity design; Machined brass retainer
- Inner Race Configuration
- Separable Both Directions
- Additional Information
- Suitable for radial loads only
- Outer Race Configuration
- Non-Separable
- Bore Type
- Straight
- Static Load Rating (kN)
- 118
- Seal Type
- Unsealed
- Overall Width (mm)
- 33
- Cage Material
- Brass
- Number of Rows
- 1
- Radial Clearance
- C0
- Misalignment
- No
- Rolling Element
- Cylindrical Roller
- Platform
- Cylindrical Radial
- Bore Size - Metric
- 40Shaft size chart
- Sealed
- None
- Dynamic Load Rating (lb)
- 24,954
- Full Complement/Caged
- Caged
- Static Load Rating (lb)
- 26,527
- Duplexing
- No
- Speed (Max) Oil
- 8,000
- Speed (Max) Grease
- 6,700
- Snap Ring
- No
- Profile
- Complete with Outer and Inner Race
- Separable
- Inner ring - both sides
- Retainer
- Yes
- Outside Diameter (mm)
- 90
- Product Line
- Cylindrical Roller Bearing — Single Row
- Dynamic Load Rating (kN)
- 113
- Fatigue Load Limit (kN)
- 14.8
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- NU 2308 EM
- Mfg. Part Numberi
- NU 2308 EM
- GDS #i
- GDS-121894
- Categoryi
- Cylindrical Bearings
- UPCi
- 637410087323
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 71View
NU 2308 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| NU 2308 EMThis part | Higher load rating, brass cage | $565.64 | |
| NU 2308 EM C3 | Higher load rating, brass cage, C3 radial clearance | $565.64 | View |
Common Questions
What is the minimum order quantity for the NU 2308 EM?
The minimum order quantity for the NU 2308 EM is 100 units.
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway NU 2308 EM, manufacturer article number NU 2308 EM. Its UPC is 637410087323.
