Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings
| Items |
 /Asset/Sealed-Spherical-Pillow-Blocks--Cast-Dust-Cover--Closed-End--SPAW_SPW-Type.png C-SPAW2211-115N1 Sealed Spherical Pillow Blocks, Ductile End Cover, Open End, SPAW Type |
/Asset/Sealed-Spherical-Pillow-Blocks--Cast-Dust-Cover--Closed-End--SPAW_SPW-Type.png C-SPAW2211-200N1 Sealed Spherical Pillow Blocks, Ductile End Cover, Open End, SPAW Type |
/Asset/Sealed-Spherical-Pillow-Blocks--Cast-Dust-Cover--Closed-End--SPAW_SPW-Type.png C-SPAW2213-203N1 Sealed Spherical Pillow Blocks, Ductile End Cover, Open End, SPAW Type |
/Asset/Sealed-Spherical-Pillow-Blocks--Cast-Dust-Cover--Closed-End--SPAW_SPW-Type.png C-SPAW2215-207N1 Sealed Spherical Pillow Blocks, Ductile End Cover, Open End, SPAW Type |
/Asset/Sealed-Spherical-Pillow-Blocks--Cast-Dust-Cover--Closed-End--SPAW_SPW-Type.png C-SPAW2217-215N1 Sealed Spherical Pillow Blocks, Ductile End Cover, Open End, SPAW Type |
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| Type | Pillow Block Unit | |||||||||
| Bearing Type | Spherical Roller Bearing | |||||||||
| Seal Material | Nitrile Rubber | |||||||||
| Locking Device | Adapter | |||||||||
| Bearing Number | MX-W22211EALLKW33C3 | MX-W22211EALLKW33C3 | MX-W22213EALLKW33C3 | MX-W22215EALLKW33C3 | MX-W22217EALLKW33C3 | |||||
| Housing Number | SPA211N1 | SPA211N1 | SPA213N1 | SPA215N1 | SPA217N1 | |||||
| Adapter Sleeve Number | HA2311M1 | HE2311XYM1 | HA2313M1 | HA2315M1 | HA2317XM1 | |||||
| Housing Material | Ductile Iron | |||||||||
| Housing Construction | 1 Piece | |||||||||
| Mounting Type | 2-Bolt | |||||||||
| Performance | Heavy Duty | |||||||||
| End Type | (2) Open | |||||||||
| Dynamic Load Rating | 35000 lbf155000 N155.00 kN | 35000 lbf155000 N155.00 kN | 51000 lbf226000 N226.00 kN | 55000 lbf244000 N244.00 kN | 73000 lbf324000 N324.00 kN | |||||
| Static Load Rating | 33500 lbf148000 N148.00 kN | 33500 lbf148000 N148.00 kN | 50500 lbf224000 N224.00 kN | 56000 lbf249000 N249.00 kN | 74000 lbf330000 N330.00 kN | |||||
| Rotational Speed [Max] | 2700 RPM | 2700 RPM | 2300 RPM | 2000 RPM | 1800 RPM | |||||
| Operating Temperature Range | -40 to 400 ºF-40 to 200 ºC | |||||||||
| Axial Displacement - Min. | 0.018 in | 0.018 in | 0.018 in | 0.024 in | 0.028 in | |||||
| Axial Displacement - Max. | 0.024 in | 0.024 in | 0.024 in | 0.030 in | 0.035 in | |||||
| Recommended Locknut Rotation | 90 º | 90 º | 90 º | 120 º | 150 º | |||||
| Hydraulic Pressure - Min. | 1700 lb/in² | 1700 lb/in² | 1750 lb/in² | 1800 lb/in² | 2050 lb/in² | |||||
| Hydraulic Pressure - Max. | 2250 lb/in² | 2250 lb/in² | 2350 lb/in² | 2250 lb/in² | 2700 lb/in² | |||||
| Shaft Tolerance | nominal to -.0029 innominal to -74 µm | |||||||||
| Allowable Loads - P60 | 12500 lb | 12500 lb | 18500 lb | 21500 lb | 28500 lb | |||||
| Allowable Loads - P90 | 7500 lb | 7500 lb | 11500 lb | 13000 lb | 17000 lb | |||||
| Allowable Loads - P120 | 5500 lb | 5500 lb | 8500 lb | 10000 lb | 12500 lb | |||||
| Allowable Loads - P150 | 5000 lb | 5000 lb | 7500 lb | 9000 lb | 11500 lb | |||||
| Allowable Loads - P180 | 6000 lb | 6000 lb | 9500 lb | 11000 lb | 14500 lb | |||||
| d | 1.9375 in49.213 mm | 2.0000 in50.800 mm | 2.1875 in55.563 mm | 2.4375 in61.913 mm | 2.9375 in74.613 mm | |||||
| h | 2.75 in69.9 mm | 2.75 in69.9 mm | 3 in76.2 mm | 3.25 in82.6 mm | 3.7500 in95.3 mm | |||||
| a | 9.6060 in244.0 mm | 9.6060 in244.0 mm | 10.8270 in275.0 mm | 11.0240 in280.0 mm | 12.5980 in320.0 mm | |||||
| b | 2.4410 in62.0 mm | 2.4410 in62.0 mm | 2.7560 in70.0 mm | 2.8350 in72.0 mm | 3.1500 in80.0 mm | |||||
| b1 | 2.756 in70.0 mm | 2.756 in70.0 mm | 3.1100 in79.0 mm | 3.1100 in79.0 mm | 3.5040 in89.0 mm | |||||
| c | 1.1020 in28.0 mm | 1.1020 in28.0 mm | 1.0240 in26.0 mm | 1.2990 in33.0 mm | 1.2600 in32.0 mm | |||||
| l | 4.7240 in119.990 mm | 4.7240 in119.990 mm | 5.4330 in137.998 mm | 5.1970 in132.004 mm | 6.1420 in156.007 mm | |||||
| m | 7.6250 in193.7 mm | 7.6250 in193.7 mm | 8.8125 in223.8 mm | 9.125 in231.8 mm | 10.4375 in265.1 mm | |||||
| m1 | ||||||||||
| n | ||||||||||
| w | 5.3540 in136.0 mm | 5.3540 in136.0 mm | 6.0240 in153.0 mm | 6.5350 in166.0 mm | 7.5590 in192.0 mm | |||||
| u | 0.7090 in18.0 mm | 0.7090 in18.0 mm | 0.7090 in18.0 mm | 0.7090 in18.0 mm | 0.866 in22.0 mm | |||||
| v | 0.875 in22.2 mm | 0.875 in22.2 mm | 1.3125 in33.3 mm | 1.125 in28.6 mm | 1.3125 in33.3 mm | |||||
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