Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
Availability:
1 in stock
Ball screw support bearing, 20 mm bore, 47 mm OD, 15 mm wide, 60° contact angle, single universal, heavy preload, RHP P3. Dynamic Load Rating 23,000 N.
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$41.45

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| MFR / Brand | RHP |
|---|---|
| MPN | BSB020047SUHP3 |
| Model | BSB 020047 SUH P3 / MM 20BS47 SUH |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 20 mm |
| OD | 47 mm |
| Width | 15 mm |
| Series | BSB |
|---|---|
| Lubricant | Oil |
| Preload | Heavy |
| Mpn Variants | BSB020047SUHP3, BSB-020047-SUH-P3, BSB 020047 SUH P3, BSB2020SUHP3 |
| Precision Class | P3 |
| Dynamic Load Rating | 23,000 N |
| Static Load Rating | 34,200 N |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Limiting Speed | 3,300 rpm grease |
| Contact Angle | 60° |
| Mounting Arrangement | Single universal |
| Cross Reference 1 | NSK 20TAC47C |
|---|---|
| Cross Reference 2 | Fafnir MM20BS47 |
| Cross Reference 3 | SKF BSD 2047 C |
| Cross Reference 4 | NTN BST20X47-1B |
| Cross Reference 5 | GMN BSB 2047 |
RHP BSB020047SUHP3 is a single row angular contact thrust ball bearing for ball screw support, ground for universal matching into duplex, triplex or quad sets. Bore Diameter: 20 mm. Outside Diameter: 47 mm. Overall Width: 15 mm. Contact Angle: 60°. Preload: Heavy. Precision Class: P3. Closure Type: Open. Rolling Elements: Ball.
BSB — RHP ball screw support bearing series, 60° contact angle.
020047 — 20 mm bore, 47 mm outside diameter.
SU — single bearing with universal face control, for matching in any arrangement with other SU bearings of the same designation.
H — Heavy preload.
P3 — RHP P3 precision: P4 dimensional tolerances with P2 running accuracy.
Dynamic Load Rating: 23,000 N. Static Load Rating: 34,200 N. Limiting Speed: 3,300 rpm grease. The 60° contact angle gives high axial stiffness for ball screw end support; a static rating above the dynamic rating is normal for this bearing type.
Unit Quantity: 1 Pc. One single universal bearing. Condition: new old stock, open box.
Cross-Reference 1: NSK 20TAC47C, 60°, 20 x 47 x 15 mm. Cross-Reference 2: Fafnir MM20BS47. Cross-Reference 3: SKF BSD 2047 C. Cross-Reference 4: NTN BST20X47-1B. Cross-Reference 5: GMN BSB 2047.
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Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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