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Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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1 in stock
Thomson SPM12WW Super Ball Bushing linear bearing, 12 mm shaft, 22 mm OD, 32 mm long, with integral wipers both ends. Dynamic load 830 N, static 910 N.
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$30.87
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| MFR / Brand | Thomson |
|---|---|
| MPN | SPM12WW |
| GTIN | 662486260745 |
| Model | SPM 12 WW |
| ID | 12 mm |
| OD | 22 mm |
| Inside Diameter | 12 mm |
|---|---|
| Type | Linear Bearing |
| Additional Attributes | Ball tracks: 5; Self-aligning closed design; Dynamic rating basis 100 km travel |
| Dynamic Load Rating | 830 N |
| Static Load Rating | 910 N |
| Max Temp | 85°C |
| Item Weight | 0.02 kg (0.04 lb) |
| Overall Width | 32 mm |
| Mpn Variants | SPM12WW, SPM-12-WW, SPM 12 WW |
| Series | Super Ball Bushing SPM |
| Rolling Elements | Ball |
Thomson SPM12WW is a Super Ball Bushing linear bearing in the metric closed series, built for a 12 mm round shaft. Shaft Diameter: 12 mm. Outside Diameter: 22 mm. Length: 32 mm.
SPM — Thomson Super Ball Bushing bearing, metric closed type.
12 — nominal shaft diameter, 12 mm.
WW — integral wipers at both ends.
Dynamic Load Capacity: 830 N, based on a rated travel life of 100 km. Static Load Limit: 910 N. Number of Ball Tracks: 5. Item Weight: 0.02 kg. Maximum Temperature: 85°C (185°F). Design: self-aligning, closed, for end-supported shafts.
The bearing presses into a 22 mm housing bore and runs on a 12 mm hardened shaft. Overall length is 32 mm.
Direct replacement for Thomson SPM12WW and the SPM-12-WW carton form. Same envelope as the Thomson SPM12 and SPM12W executions, which differ in seal or wiper configuration.
CAD model and data sheet: available from Thomson (thomsonlinear.com).
What shaft does the SPM12WW fit?
A 12 mm diameter round linear shaft.
What does WW mean?
Integral wipers on both ends of the bearing.
What is the dynamic load capacity?
830 N at a rated travel life of 100 km, per Thomson.
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A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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