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Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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1 in stock
Double row cylindrical roller bearing, 50 x 80 x 23 mm, 1:12 tapered bore, machined brass cage. SKF NN 30 series, supplied as three used pieces.
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$221.82
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| MFR / Brand | SKF |
|---|---|
| MPN | NN 3010 AKMC/C481 |
| Model | NN3010AKMP5 NN 3010 A K M C481 |
| Bearing Type | Cylindrical Roller Bearing, Open |
| ID | 50 mm |
| OD | 80 mm |
| Width | 23 mm |
| Material | Bearing Steel |
|---|---|
| Series | NN 30 |
| Mpn Variants | NN3010AKMC481, NN 3010 AKMC/C481, NN-3010-AKMC/C481, NN3010AKMP5, NN 3010 A K M C481 |
| Rolling Elements | Cylindrical Roller |
| Cage Material | Machined brass |
| Number Of Rows | 2 |
| Bore Type | Tapered 1:12 |
| Snap Ring Included | No |
| Harmonization Code | 8482.50.00 |
| Bearing Material | Bearing steel |
| Industry Terms | Double row cylindrical roller bearing; NN series; tapered bore cylindrical roller bearing; machine tool spindle bearing |
| Common Misspellings | NN3010 AKMC481; NN 3010AKMC/C481; SKF NN3010AKM C481; NN3010 AKMC |
| Application Types | Machine tool spindles; spindle journal mounting |
| Closure Type | Open |
| Cross Reference 1 | FAG NN3010-AS-K-M - base design, no C481 variant |
|---|---|
| Cross Reference 2 | NSK NN3010K - base design, no C481 variant |
| Cross Reference 3 | NTN NN3010K - base design, no C481 variant |
| Cross Reference 4 | Koyo NN3010K - base design, no C481 variant |
SKF NN 3010 AKMC/C481 double row cylindrical roller bearing from the NN 30 series, with a tapered bore and machined brass cage. Unit Quantity: 3 Pcs, used and previously mounted. Each piece is a complete bearing: inner ring with roller and cage assembly, plus outer ring.
NN — double row cylindrical roller bearing, ribs on the inner ring and a plain, separable outer ring.
3010 — NN 30 dimension series, bore code 10, giving the 50 x 80 x 23 mm envelope.
K — tapered bore, taper 1:12, seating directly on the spindle journal.
M — machined brass cage.
Bearing Type: Cylindrical Roller Bearing. Series: NN 30. Number Of Rows: 2. Rolling Elements: Cylindrical Roller. Bore Type: Tapered 1:12. Cage Material: Machined brass. Closure Type: Open. Bearing Material: Bearing steel. Harmonization Code: 8482.50.00. Two rows of cylindrical rollers carry high radial load with high radial stiffness. The flangeless outer ring allows axial displacement of the shaft within the bearing.
Bore Diameter: 50 mm. Outside Diameter: 80 mm. Overall Width: 23 mm. The 1:12 tapered bore seats directly on the spindle journal.
Crosses in the NN 30 50 x 80 x 23 mm envelope with a 1:12 tapered bore: NSK NN3010K, NTN NN3010K, FAG NN3010-AS-K-M and Koyo NN3010K. These are the base designs without the C481 variant. Searchable forms of the number: NN 3010 AKMC/C481, NN3010AKMC481, NN-3010-A-K-M-P5 C481, NN3010AKMP5, NN 3010 A K M C481.
Bore Diameter: 50 mm. Outside Diameter: 80 mm. Overall Width: 23 mm.
Bore Type: Tapered 1:12 (K). Cage Material: Machined brass (M).
Three used, previously mounted bearings. Each piece is a complete bearing with inner ring, roller and cage assembly, and outer ring.
$60.38
18 in stock
$1,100.89
4 in stock
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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