store 
Deep Groove Ball Bearings: The Industry Default and When to Reach for Something Else
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Availability:
1 in stock
Full complement cylindrical roller bearing, 100x150x37 mm, cageless single row, C3 internal clearance, supplied as a pair of two bearings.
List Price
$445.81
1 in stock
On the Shelf & Ready to Ship
On all orders
No Risk, No Hassle
| MFR / Brand | NSK |
|---|---|
| MPN | NCF3020V C3 |
| Model | NCF3020V C3 DB 3020 |
| Bearing Type | Cylindrical Roller Bearing, Open |
| ID | 100 mm |
| OD | 150 mm |
| Width | 37 mm |
| Material | Bearing Steel |
|---|---|
| Series | NCF30 full complement cylindrical roller |
| Lubricant | Grease or oil |
| Base Number | NCF3020 |
| Industry Terms | Full complement cylindrical roller bearing; cageless roller bearing; single row roller bearing; heavy duty radial bearing |
| Common Misspellings | NFC3020VC3; NCF 3020VC-3; NCF3002VC3; NCF3020UC3 |
| Application Types | Gearboxes; rolling mills; heavy radial shafting; low-speed high-load machinery |
| Overall Width | 37 mm |
| Mpn Variants | NCF3020VC3; NCF3020V C3; NCF-3020-V-C3; NCF3020V; NCF 3020 V |
| Additional Attributes | Integral retaining flange on the outer ring; rollers fill the annulus completely; two bearings side by side occupy 74 mm of shaft |
| Cage Type | Cageless, full complement |
| Rolling Elements | Cylindrical Roller |
| Number Of Rows | 1 per bearing |
| Bore Type | Cylindrical |
| Snap Ring Included | Without Snap Ring |
| Internal Clearance | C3 |
| Harmonization Code | 8482.50 |
| Mounting Arrangement | Supplied as a pair of two bearings |
| Bearing Material | Bearing steel |
| Cross Reference 1 | SKF NCF 3020 CV/C3 |
|---|---|
| Cross Reference 2 | INA SL18 3020 C3 |
| Cross Reference 3 | NSK NCF3020V – normal clearance, not C3 |
| Cross Reference 4 | NSK NN3020 – caged double row, not a drop-in |
NSK NCF3020V C3 is a single row full complement cylindrical roller bearing, supplied here as a pair. Bore Diameter: 100 mm. Outside Diameter: 150 mm. Overall Width: 37 mm. Rolling Elements: Cylindrical Roller. Number Of Rows: 1 per bearing. Cage Type: Cageless, full complement. Closure Type: Open. Bore Type: Cylindrical. Internal Clearance: C3. Bearing Material: Bearing steel. Series: NCF30. Base Number: NCF3020.
NCF — single row full complement cylindrical roller bearing with an integral retaining ring on the outer ring.
3020 — 30 dimension series, 100 mm bore.
V — full complement, no cage.
C3 — internal clearance greater than normal.
Internal Clearance: C3. Cage Type: Cageless, full complement. Rolling Elements: Cylindrical Roller. Filling the annulus completely with rollers puts more load-carrying length in the same envelope than a caged bearing of the same size, at the cost of a lower speed capability. The C3 clearance leaves room for a tighter shaft fit or a warmer running inner ring.
Bore Type: Cylindrical. Overall Width: 37 mm per bearing. Lubricant: Grease or oil. The bearing locates the shaft radially only; axial location comes from a separate member.
Unit Quantity: 2 Pcs. Mounting Arrangement: Supplied as a pair of two bearings. Dimensions are per bearing; two bearings mounted side by side occupy 74 mm of shaft.
SKF NCF 3020 CV/C3 and INA SL18 3020 C3 match the 100 · 150 · 37 mm envelope, the single full complement roller row and C3 clearance; retaining ring geometry and roller length differ between makers and should be confirmed against the application. NSK NCF3020V without the C3 suffix has normal clearance. NSK NN3020 shares the envelope but is a caged double-row bearing, not a drop-in.
$144.56
12 in stock
$167.48
9 in stock
$103.24
11 in stock
If you pulled a bearing off general industrial equipment at random, there’s a good chance
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
When an HMI panel goes dark or a PLC module stops communicating, the machine it
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
Sort
Brand
Price
MPN
Categories
