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Cylindrical Bearings
Rollway N 307 EM
CYLINDRICAL 200-300-400
N 307 is also available as
- N 307 EM$569.98
- N 307 EM C3$569.98
Material
High Chromium Bearing Steel
Dynamic Load Rating (lb)
14,343
Version
EM: Extra capacity design; Machined brass retainer
Inner Race Configuration
Non-Separable
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
Dimensions
| Dim. | Meaning | mm |
|---|---|---|
| B | Overall Width | 21 |
| D | Outside Diameter | 80 |
| E | 70.2 | |
| d | Bore Size | 35 |
| r1s min | 1.1 | |
| rs min | 1.5 |
Values as printed for N 307 EM. Verify critical dimensions before ordering.
- Material
- High Chromium Bearing Steel
- Version
- EM: Extra capacity design; Machined brass retainer
- Inner Race Configuration
- Non-Separable
- Additional Information
- Suitable for radial loads only
- Dynamic Load Rating (kN)
- 63.8008
- Flanges
- (2) Flanges on Inner Ring
- Seal Type
- Unsealed
- Outer Race Configuration
- Separable Both Directions
- Static Load Rating (kN)
- 61.6
- Overall Width (mm)
- 21
- Cage Material
- Brass
- Bore Type
- Straight
- Radial Clearance
- C0
- Misalignment
- No
- Rolling Element
- Cylindrical Roller
- Number of Rows
- 1
- Speed (Max) Grease
- 8,500
- Speed (Max) Oil
- 10,000
- Duplexing
- No
- Bore Size - Metric
- 35Shaft size chart
- Static Load Rating (lb)
- 13,848
- Full Complement/Caged
- Caged
- Platform
- Cylindrical Radial
- Sealed
- None
- Dynamic Load Rating (lb)
- 14,343
- Snap Ring
- No
- Retainer
- Yes
- Profile
- Complete with Outer and Inner Race
- Separable
- Outer ring - both sides
- Outside Diameter (mm)
- 80
- Product Line
- Cylindrical Roller Bearing — Single Row
- Fatigue Load Limit (kN)
- 7.51
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- N 307 EM
- Mfg. Part Numberi
- N 307 EM
- GDS #i
- GDS-121420
- Categoryi
- Cylindrical Bearings
- UPCi
- 637410082212
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 69View
N 307 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| N 307 EMThis part | Higher load rating, brass cage | $569.98 | |
| N 307 EM C3 | Higher load rating, brass cage, C3 radial clearance | $569.98 | View |
Common Questions
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway N 307 EM, manufacturer article number N 307 EM. Its UPC is 637410082212.
