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HMI Panels and PLC Modules: What They Do and How to Match a Replacement
When an HMI panel goes dark or a PLC module stops communicating, the machine it
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2 in stock
IKO NAS5016UUNR sheave roller bearing, 80 x 125 x 60 mm, double-row full complement, sealed both sides, two snap rings. 251 kN dynamic, 428 kN static rating.
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| MFR / Brand | IKO |
|---|---|
| MPN | NAS5016UUNR |
| Model | NAS 5016 UU NR |
| Bearing Type | Cylindrical Roller Bearing |
| ID | 80 mm |
| OD | 125 mm |
| Width | 60 mm |
| Condition | New – Open box |
|---|---|
| Condition Note | Made In Japan, w/ Snap Ring On Both Sides |
| Base Number | NAS5016 |
| Industry Terms | sheave bearing, full complement cylindrical roller bearing, double row cylindrical roller bearing, crane sheave bearing |
| Common Misspellings | NAS5016UUR, NAS5016UNR, NAS 5016UUNR |
| Application Types | crane sheaves, hoist sheaves, rope pulleys, lifting equipment |
| Overall Width | 60 mm |
| Mpn Variants | NAS5016UUNR, NAS 5016 UUNR, NAS 5016 UU NR, NAS5016UU, NAS5016 |
| Dynamic Load Rating | 251,000 N |
| Static Load Rating | 428,000 N |
| Series | NAS |
| Rolling Elements | Cylindrical Roller |
| Item Weight | 2.65 kg (5.84 lb) |
| Number Of Rows | 2 |
| Bore Type | Straight |
| Snap Ring Included | Yes |
| Limiting Speed | 1,300 rpm grease |
| Lubricant | Grease, pre-packed |
| Relubrication Feature | Inner ring oil groove with two oil holes |
| Harmonization Code | 8482.50.00.00 |
| Cross Reference 1 | INA SL04 5016 PPX |
|---|---|
| Cross Reference 2 | FAG NNF5016-ADA-2LSV |
IKO NAS5016UUNR roller bearing for sheaves: a double-row, full-complement cylindrical roller bearing with seals on both sides and snap rings on the outer ring. Bore Diameter: 80 mm. Outside Diameter: 125 mm. Overall Width: 60 mm (inner ring). Outer Ring Width: 59 mm. Rolling Elements: Cylindrical Roller. Number Of Rows: 2. Closure Type: Seals both sides. Series: NAS.
NAS — IKO roller bearing for sheaves, double-row full-complement cylindrical rollers, low sectional height.
50 — dimension series, the NAS50 section.
16 — bore code, 80 mm bore.
UU — seals on both sides, pre-packed with grease.
NR — snap ring grooves in the outer ring with snap rings fitted, two snap rings.
Dynamic Load Rating: 251,000 N. Static Load Rating: 428,000 N. Limiting Speed: 1,300 rpm grease. Item Weight: 2.65 kg (5.84 lb). The full complement of rollers carries heavy radial and shock loads at low speed, and the roller arrangement also carries axial load. The inner ring has an oil groove and two oil holes. Lubricant: grease, pre-packed.
Snap Ring Outside Diameter: 129.5 mm. Snap Ring Width: 2.5 mm. Distance Between Snap Rings: 48 mm. Minimum chamfer r: 0.6 mm. The two snap rings locate the outer ring axially in the sheave bore.
Unit Quantity: 1 Pc. Single bearing with two snap rings.
Same 80 x 125 x 60 mm sheave bearing envelope as INA SL04 5016 PPX (SL045016-PP) and FAG NNF5016-ADA-2LSV. MPN Variants: NAS5016UUNR, NAS 5016 UUNR, NAS 5016 UU NR, NAS5016UU.
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