Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - SPD-32
Part #:702141
Catalog #:SPD-32
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path with diamond faceted setscrews
- 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 Height (in): | 5.94 in | Overall Width (in): | 2.75 in |
| Base Width (in): | 2.75 in | Overall Length (in): | 11.25 in |
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 2 in |
| Base to Center Height (in): | 3.1250 in | Foot Height (in): | 0.88 in |
| Length Through Bore (in): | 2.625 in | Bolt Spacing Min (in): | 7.63 in |
| Centerline to Outermost Bearing Face (in): | 1.313 in | Bolt Spacing Max (in): | 9.38 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Base: | Solid |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Housing Color: | Black | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Pillow Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Housing Coating: | Powder Coated |
| Vibration Frequency Roller Spin: | 0.0437 cps | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Bearing Insert Finish: | Black Oxide | Max Operating Temperature (F): | 220 °F |
| End Cap Available: | No | Dynamic Load Rating (lb): | 9,752 lb |
| Vibration Frequency Outer Ring Defect: | 0.068 cps | Cage Type: | Land Riding Retainer |
| Vibration Frequency Inner Ring Defect: | 0.0987 cps | Radial Clearance: | Standard |
| Base Length (in): | 11.25 in | Maximum Speed (RPM): | 4500 rpm |
| Insert: | 2-2D | Static Load Rating (lb): | 6,601 lb |
| Bearing Insert Material: | 52100 Bearing Steel | Housing Material: | Cast Iron |
| Grease Fitting Thread Size: | 1/8 NPT | Bearing Type: | Standard Duty |
| Size Code: | 2-23 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Fundamental Train: | 0.0068 cps | Fixed vs. Expansion: | Fixed |
| Shaft Locking Type: | Double Set Screw | Inner Ring Outside Diameter (in): | 2.719 in |
General Specifications
| UPC: | 662461015735 | Weight: | 13.50 LB |
| Packaged Length: | 11.44 IN | Packaged Width: | 7.50 IN |
| Packaged Height: | 3.25 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |