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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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3 in stock
Barden 105HEDUM super-precision angular contact bearing pair, 25 x 47 x 12 mm per bearing, ABEC 7, universally ground, medium preload, 2 Pcs.
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$147.69
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| MFR / Brand | Barden |
|---|---|
| MPN | 105HEDUM |
| GTIN | 69715022592 |
| Model | 105H EDUM |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 25 mm |
| OD | 47 mm |
| Width | 12 mm |
| Material | High Carbon Chrome Steel |
|---|---|
| Series | 100 Series |
| Preload | Medium |
| Base Number | 105H |
| Industry Terms | spindle bearing pair, super precision angular contact, duplex set, ABEC 7 bearing, machine tool bearing, universally ground bearing |
| Common Misspellings | Barden 105HE DUM, Bardon 105HEDUM, Barden 1O5HEDUM, 105HEDUN, Barden 105-HE-DUM |
| Application Types | Machine tool spindles, grinding spindles, precision index heads, instrument drives |
| Bore Shaft Size | 25 mm (0.9843 in) |
| Mpn Variants | 105HEDUM, 105-HEDUM, 105 HEDUM, 105HDUM, 105H, 105HEUM |
| Manufacturer Status | Barden is part of Schaeffler |
| Precision Class | ABEC 7 |
| Precision Rating | ABEC 7 |
| Rolling Elements | Ball |
| Number Of Rows | 1 per bearing |
| Bore Type | Straight |
| Harmonization Code | 8482.10.50 |
| Mounting Arrangement | Universal duplex pair |
| Part Number | 105HEDUM |
| Total Width | 24 mm |
| Closure Type | Open |
Barden 105HEDUM matched duplex pair of super-precision angular contact spindle bearings, universally ground with medium preload. Each bearing is 25 x 47 x 12 mm; the pair stacks to 24 mm. The 105 size shares the 7005 envelope. Unit Quantity: 2 Pcs. Country of Origin: United States.
105 — Barden 100 series, 25 mm bore, 47 mm outside diameter, 12 mm width.
H — Barden high-precision spindle execution, ABEC 7.
DUM — duplex, universally ground, medium preload.
Bore Diameter: 25 mm (0.9843 in). Outside Diameter: 47 mm (1.8504 in). Overall Width: 12 mm (0.4724 in) per bearing. Total Width: 24 mm (0.9449 in) as a pair. Precision Class: ABEC 7. Preload: Medium. Number Of Rows: 1 per bearing. Rolling Elements: Ball. Closure Type: Open. Bore Type: Straight. Harmonization Code: 8482.10.50.
Mounting Arrangement: Universal duplex pair. The ring faces are ground so the two bearings mount back-to-back, face-to-face or in tandem, and the medium preload develops when the inner rings are clamped together.
Manufacturer: Barden, part of Schaeffler. Related designation forms: 105HEDUM, 105-HEDUM, 105 HEDUM, 105HDUM, 105H, 105HEUM.
Each bearing has a 25 mm bore, 47 mm outside diameter and 12 mm width; the pair stacks to 24 mm.
DUM is a duplex, universally ground pair with medium preload.
The H execution is ABEC 7.
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