Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Air Handling Housing Fit, Noise Tested - SPM-19 CXU
Part #:700983
Catalog #:SPM-19 CXU
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Air Handling noise check for quiet operation
- Looser than standard housing fit for ease of alignment on lightweight frames
- Felt labyrinth seal and flinger for dusty and dirty environment
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Overall Length (in): | 7.5 in | Base Width (in): | 2 in |
| Overall Width (in): | 2 in | Overall Height (in): | 3.88 in |
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 1.1875 in |
| Base to Center Height (in): | 2 in | Foot Height (in): | 0.63 in |
| Length Through Bore (in): | 1.497 in | Bolt Spacing Max (in): | 6.13 in |
| Bolt Spacing Min (in): | 5.38 in | Centerline to Outermost Bearing Face (in): | 0.875 in |
| Bolt Spacing (in): | 5.75 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Housing Color: | Black | Options: | Air Handling Housing Fit, Noise Tested |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Felt Labyrinth Seal |
| Housing Type: | Pillow Block, Two Bolt | Housing Style: | Pillow Block |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Dynamic Load Rating (lb): | 4,381 lb | Radial Clearance: | Standard |
| Bearing Type: | Medium Duty | Shaft Locking Type: | Set Screw |
| Cage Type: | Land Riding Retainer | Insert: | 3-13 CXU |
| Fixed vs. Expansion: | Fixed | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Max Operating Temperature (F): | 220 °F |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | End Cap Available: | No |
| Inner Ring Outside Diameter (in): | 1.594 in | Housing Material: | Cast Iron |
| Grease Fitting Thread Size: | 1/4-28 | Maximum Speed (RPM): | 4650 rpm |
| Static Load Rating (lb): | 2,567 lb | Base Length (in): | 7.5 in |
| Size Code: | 2-13 | Bearing Insert Material: | 52100 Bearing Steel |
| Bearing Insert Finish: | Black Oxide | Housing Coating: | Powder Coated |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Vibration Frequency Roller Spin: | 0.0385 cps |
General Specifications
| UPC: | 662461008102 | Weight: | 5.41 LB |
| Packaged Length: | 5.19 IN | Packaged Width: | 2.13 IN |
| Packaged Height: | 7.81 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |