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Cylindrical Bearings
Rollway NUP 316 EM
CYLINDRICAL 200-300-400
Material
High Chromium Bearing Steel
Dynamic Load Rating (lb)
42,714
Additional Information
Can be used to a certain extent to take combined loads
Inner Race Configuration
Separable One Direction
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 | 39 |
| D | Outside Diameter | 170 |
| d | Bore Size | 80 |
| r1s min | 2.1 | |
| rs min | 2.1 |
Values as printed for NUP 316 M, the base part of NUP 316 EM; 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
- Inner Race Configuration
- Separable One Direction
- Outer Race Configuration
- Non-Separable
- Version
- EM: Extra capacity design; Machined brass retainer
- Overall Width (mm)
- 39
- Cage Material
- Brass
- Static Load Rating (kN)
- 207
- Bore Type
- Straight
- Seal Type
- Unsealed
- Rolling Element
- Cylindrical Roller
- Number of Rows
- 1
- Misalignment
- No
- Radial Clearance
- C0
- Static Load Rating (lb)
- 46,535
- Speed (Max) Oil
- 4,300
- Duplexing
- No
- Dynamic Load Rating (lb)
- 42,714
- Sealed
- None
- Speed (Max) Grease
- 3,600
- Platform
- Cylindrical Radial
- Full Complement/Caged
- Caged
- Bore Size - Metric
- 80Shaft size chart
- Snap Ring
- No
- Retainer
- Yes
- Profile
- Complete with Outer and Inner Race
- Separable
- Two piece Inner ring - Each piece separable one side
- Outside Diameter (mm)
- 170
- Product Line
- Cylindrical Roller Bearing — Single Row
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Rollway
- Mfg. Catalog Numberi
- NUP 316 EM
- Mfg. Part Numberi
- NUP 316 EM
- GDS #i
- GDS-122096
- Categoryi
- Cylindrical Bearings
- UPCi
- 637410082878
Documents & Support
- Rollway Bearings Catalog (Regal Rexnord, 2022) — page 78View
Common Questions
Is this a genuine Rollway part?
Yes. GDS Supply supplies the genuine Rollway NUP 316 EM, manufacturer article number NUP 316 EM. Its UPC is 637410082878.
