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Cylindrical Bearings
Rollway NJ 317 EM C3
CYLINDRICAL 200-300-400
NJ 317 is also available as
- NJ 317 EM$2,679.58
- NJ 317 EM C3$2,679.58
Material
High Chromium Bearing Steel
Dynamic Load Rating (lb)
64,745
Additional Information
Can be used to a certain extent to take combined loads
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 | 41 |
| D | Outside Diameter | 180 |
| F | 108 | |
| d | Bore Size | 85 |
| r1s min | 3 | |
| rs min | 3 |
Values as printed for NJ 317 EM, the base part of NJ 317 EM C3; the options in this part number do not change the housing. Verify critical dimensions before ordering.
- Material
- High Chromium Bearing Steel
- Additional Information
- Can be used to a certain extent to take combined loads
- Outer Race Configuration
- Non-Separable
- Version
- EM: Extra capacity design; Machined brass retainer
- Inner Race Configuration
- Separable Both Directions
- Static Load Rating (kN)
- 325
- Overall Width (mm)
- 41
- Cage Material
- Brass
- Bore Type
- Straight
- Seal Type
- Unsealed
- Number of Rows
- 1
- Radial Clearance
- C3
- Misalignment
- No
- Rolling Element
- Cylindrical Roller
- Platform
- Cylindrical Radial
- Bore Size - Metric
- 85Shaft size chart
- Speed (Max) Grease
- 3,400
- Static Load Rating (lb)
- 73,063
- Speed (Max) Oil
- 4,000
- Sealed
- None
- Duplexing
- No
- Full Complement/Caged
- Caged
- Dynamic Load Rating (lb)
- 64,745
- Retainer
- Yes
- Snap Ring
- No
- Profile
- Complete with Outer and Inner Race
- Separable
- Inner ring - one side
- Outside Diameter (mm)
- 180
- Product Line
- Cylindrical Roller Bearing — Single Row
- Dynamic Load Rating (kN)
- 322.5
- Fatigue Load Limit (kN)
- 37.7
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- NJ 317 EM C3
- Mfg. Part Numberi
- NJ 317 EM C3
- GDS #i
- GDS-121647
- Categoryi
- Cylindrical Bearings
- UPCi
- 637410082915
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 79View
NJ 317 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| NJ 317 EM | Higher load rating, brass cage | $2,679.58 | View |
| NJ 317 EM C3This part | Higher load rating, brass cage, C3 radial clearance | $2,679.58 |
Common Questions
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway NJ 317 EM C3, manufacturer article number NJ 317 EM C3. Its UPC is 637410082915.
