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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.
Availability:
2 in stock
Single-row angular contact ball bearing, 95 x 145 x 24 mm, open, phenolic separator, duplex tandem set, light preload, ABEC-9. Sold as 2 Pcs.
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$401.22
2 in stock
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| MFR / Brand | NDH |
|---|---|
| MPN | Q0L19DTL9A |
| Model | Q0L19-DTL-9A 7019 |
| Bearing Type | Angular Contact Ball Bearing |
| ID | 95 mm |
| OD | 145 mm |
| Width | 24 mm |
| Preload | Light |
|---|---|
| Base Number | 0L19 |
| Industry Terms | duplex tandem pair, matched set angular contact, super precision spindle bearing, phenolic cage bearing, ABEC 9 bearing |
| Common Misspellings | Q0L19DTL9A, QOL19DTL9A, Q0119DTL9A, NDH Q-0L19-DT-L-9-A, New Departure Q0L19 |
| Application Types | High-speed machine tool spindles, grinding spindles, precision instrument drives |
| Bore Shaft Size | 95 mm (3.7402 in) |
| Mpn Variants | Q0L19DTL9A, Q0L19-DTL-9A, Q 0L19 DT L9A, Q0L19DTL9, 0L19DTL9A, 0L19 |
| Manufacturer Status | Obsolete. New Departure Hyatt was a General Motors division; the bearing line passed through Delphi and this designation is no longer produced. |
| Arrangement Configuration | Duplex tandem (DT) |
| Precision Class | ABEC 9 |
| Additional Attributes | Each bearing single row; two matched bearings per set; faces flush ground; phenolic ball separator; rust-preventive slush finish |
| Cage Material | Phenolic |
| Number Of Rows | 1 |
| Part Number | Q0L19DTL9A |
| Precision Rating | ABEC 9 |
| Closure Type | Open |
NDH (New Departure Hyatt) Q0L19DTL9A is a single-row angular contact ball bearing set: two matched bearings in a duplex tandem arrangement. Bore Diameter: 95 mm. Outside Diameter: 145 mm. Width, each bearing: 24 mm. Open on both faces, phenolic ball separator, faces flush ground. Unit Quantity: 2 Pcs.
Q — nonmetallic (phenolic) ball separator.
0L19 — New Departure 0L light dimension series, bore code 19 = 95 mm, ISO 7019 size envelope.
DT — duplex tandem matched set with faces flush ground for universal mounting. A matched set of single-row bearings, not a double-row bearing.
L — light preload (NDH duplex preload classes: L light, X medium, T heavy).
9 — ABEC 9 tolerance class.
A — rust-preventive slush.
Bore Diameter: 95 mm (3.7402 in). Outside Diameter: 145 mm (5.7087 in). Width, each bearing: 24 mm (0.9449 in).
Number Of Rows: 1 per bearing. Rolling Elements: Ball. Closure Type: Open. Cage Material: Phenolic.
Precision Class: ABEC 9. Preload: Light. Arrangement: Duplex tandem, universally ground. Series: NDH 0L light series.
ISO size envelope: 7019 (95 x 145 x 24 mm). Manufacturer status: obsolete; New Departure Hyatt was a General Motors division and the line later passed through Delphi.
Bore 95 mm, outside diameter 145 mm, width 24 mm per bearing, open, phenolic separator.
0L is the New Departure light dimension series. Bore code 19 = 95 mm, ISO 7019 envelope.
The 9 is ABEC 9 and the L is light preload.
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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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