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Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
Availability:
16 in stock
Single-row barrel roller bearing, 85 mm bore x 180 mm OD x 41 mm wide. Cylindrical bore, machined brass cage, radial load with self-alignment. 1 Pc.
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$225.94
16 in stock
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| MFR / Brand | FAG |
|---|---|
| MPN | 20317MB |
| Model | 20317 MB / 20317M |
| Bearing Type | Spherical Roller Bearing |
| Width | 41 mm |
| Base Number | 20317 |
|---|---|
| Industry Terms | barrel roller bearing, single row barrel roller, self-aligning roller bearing |
| Bore Shaft Size | 85 mm (3.3465 in) |
| Mpn Variants | 20317MB, 20317-MB, 20317 MB, 20317M, 20317 |
| Number Of Rows | 1 |
| Part Number | 20317-MB |
FAG 20317-MB, a single-row barrel roller bearing. One row of barrel-shaped rollers runs on a spherical outer raceway, so the inner ring, roller set and cage swivel inside the outer ring. Boundary dimensions 85 mm bore × 180 mm outside diameter × 41 mm width. Cylindrical bore.
20 – barrel roller, single row3 – ISO dimension series, heavier section than the 202xx range on the same bore17 – bore code, 17 × 5 = 85 mm boreMB – machined brass cage, inner-ring guided
The barrel roller carries radial load and self-aligns on its spherical outer raceway, taking shaft deflection and housing misalignment without edge loading the rollers. Load is radial only. The 203 section is wider and larger in outside diameter than a 20217 on the same 85 mm shaft, which buys longer rollers and higher radial capacity. The machined brass cage runs at higher speed and temperature than a pressed steel cage.
Bore: 85 mm (3.3465 in)Outside diameter: 180 mm (7.0866 in)Width: 41 mm (1.6142 in)Rows: 1Bore form: cylindricalCage: machined brass, MBInternal clearance: CN (normal)
1 Pc. Bearing only, cylindrical bore, mounted directly on the shaft seat.
Alternate written forms of the same bearing: 20317-MB, 20317 MB, 20317M, 20317. The tapered-bore 20317K.MB is a related size with a different bore form. The 20217MB is the lighter 202 section on the same bore, and the 22317 is a double-row spherical roller bearing.
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Rockwell’s own product page for the Kinetix 6000 is down
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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