Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - NPMH-24T
Part #:716570
Catalog #:NPMH-24T
KEY FEATURES
- Cast iron housed, extended inner ring bearing with ball riding nylon retainer
- Designed to accommodate optional closed or open end to allow users to better conform OSHA requirements for personal protection
- Skwezloc® Concentric locking for near perfect concentricity
- Single lip contact seal and flinger
- Supplied sealed for life with optional lubrication fitting in the box
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Product Specifications
Dimensions
| Overall Height (in): | 3.94 in | Overall Length (in): | 7.25 in |
| Overall Width (in): | 2.13 in | Base Width (in): | 2.13 in |
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 1.5 in |
| Foot Height (in): | 0.69 in | Base to Center Height (in): | 1.9375 in |
| Length Through Bore (in): | 2 in | Bolt Spacing Max (in): | 5.88 in |
| Bolt Spacing (in): | 5.38 in | Bolt Spacing Min (in): | 4.88 in |
| Centerline to Outermost Bearing Face (in): | 1.31 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Base: | Solid |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Misalignment Type: | Static Only | Housing Color: | Black |
| Outer Ring Land Profile: | Standard | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Single Lip Contact Seal with Flinger |
| Housing Style: | Pillow Block | Ability to Relubricate: | Yes |
| Locking Collar Outside Diameter (in): | 2.75 in | Inner Race Heat Treat Method: | Zone-Hardened |
| Housing Material: | Cast Iron | Vibration Frequency Roller Spin: | 0.0376 cps |
| Max Operating Temperature (F): | 220 °F | Size Code: | 2-19 |
| Bearing Insert Finish: | Black Oxide | Static Load Rating (lb): | 4,467 lb |
| Fixed vs. Expansion: | Fixed | Inner Ring Outside Diameter (in): | 2.07 in |
| Maximum Speed (RPM): | 3500 rpm | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Dynamic Load Rating (lb): | 7,340 lb | Vibration Frequency Inner Ring Defect: | 0.0909 cps |
| Base Length (in): | 7.25 in | End Cap Available: | No |
| Insert: | MH-24T | Lubricant: | Lithium Complex NLGI 2 Grease |
| Radial Clearance: | Standard | Bearing Type: | Standard Duty |
| Housing Coating: | Powder Coated | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Grease Fitting Thread Size: | 1/4-28 |
| Cage Type: | Land Riding Retainer | Shaft Locking Type: | Concentric |
| Vibration Frequency Outer Ring Defect: | 0.0591 cps |
General Specifications
| UPC: | 662461340592 | Weight: | 5.53 LB |
| Packaged Length: | 7.80 IN | Packaged Width: | 4.80 IN |
| Packaged Height: | 2.40 IN | HTC: | 8483.20.8040 |
| Country of Origin: | Mexico |