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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Insert ball bearing, 1-13/16 in bore, spherical outer ring, setscrew lock, open, stamped steel cage. Interchanges with Dodge INS-SC-113.
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$68.80
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Here are some other options that might fit your project — cross-referenced equivalents and similar parts we have in stock and ready to ship. Need help choosing? Call 585-295-7880.
Sealmaster SL-19 Insert Bearing SL19 SL-19 1-3/16" ID Cylindrical OD Morse NOS$17.81
Sealmaster ER-16 Insert Bearing ER16 ER-16 1" ID w/ Snap Ring Morse$28.04
Sealmaster ER-19 Insert Bearing ER19 ER-19 1-3/16" ID w/ Snap Ring Morse$29.74
Ball Insert Bearing – 3/4 in Bore, 47 mm Cylindrical OD, Skwezloc Concentric Collar, Snap Ring$31.53| MFR / Brand | SealMaster |
|---|---|
| MPN | SK-809 |
| Model | SK 809 |
| Bearing Type | INSERT, Open |
| ID | 1.8125 in |
| Series | SK |
|---|---|
| Material | Bearing Steel |
| Base Number | SK809 |
| Industry Terms | Insert bearing, bearing insert, replacement insert, spherical OD insert, wide inner ring bearing, setscrew insert, housed unit insert |
| Common Misspellings | SK 809, SK-8O9, SKB09, Sealmaster SK809, Seal Master SK-809, Sealmater |
| Application Types | Replacement insert for pillow blocks, two-bolt and four-bolt flanges, take-up frames and hanger units on a 1-13/16 in shaft; conveyor, fan and general line-shaft duty |
| Bore Shaft Size | 1-13/16 in (1.8125 in) |
| Locking Method | Setscrew |
| Mpn Variants | SK-809, SK809, SK 809 |
| Rolling Elements | Balls |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Duty Type | Standard duty |
| Locking Device | Setscrew |
| Insert Outer Ring | Spherical |
| Harmonization Code | 8482.10.50 |
| Part Number | SK-809 |
SealMaster SK-809, an insert ball bearing with a spherical outer ring. Series: SK. Bore / Shaft Size: 1-13/16 in (1.8125 in). Bore Type: Straight. Insert Outer Ring: Spherical. Locking Method: Setscrew. Closure Type: Open. Number Of Rows: 1. Rolling Elements: Balls. Cage Type: Stamped. Cage Material: Steel. Bearing Material: Bearing steel. Precision Rating: ABEC 1 / P0. Duty Type: Standard duty. Item Weight: 1.50 lbs. Country of Origin: United States.
Insert Outer Ring: Spherical. The convex spherical outer ring seats in a matching concave housing bore, so the insert swivels to align itself to the shaft as the housing is bolted down. That is what makes one insert usable across a pillow block, a two-bolt flange, a four-bolt flange, a take-up frame or a hanger from any maker cutting the same spherical seat.
Locking Method: Setscrew. Bore Type: Straight. Closure Type: Open. Setscrews in the extended inner ring clamp directly onto a plain commercial shaft, so no shoulder, keyway, taper or thread is needed. The open construction leaves the raceway accessible to the housing cavity, so the housing’s own seals and its grease charge do the sealing and lubricating work.
Precision Rating: ABEC 1 / P0. Cage Type: Stamped. Cage Material: Steel. Bearing Material: Bearing steel. Minimum Temperature: -20 °C (-4 °F). Maximum Temperature: 100 °C (212 °F). Item Weight: 1.50 lbs. Duty Type: Standard duty. Harmonization Code: 8482.10.50.
Unit Quantity: 1 Pc. One insert ball bearing with its setscrews.
Cross-Reference 1: Dodge INS-SC-113. Cross-Reference 2: Link-Belt UG229N. Both are 1-13/16 in bore spherical-outer-ring inserts with setscrew locking, so they share the housing seat and the shaft size. Searchable forms of the designation: SK-809, SK809, SK 809.
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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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