Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - High Temperature & Air Handling Housing Fit, Noise Tested - MPD-43 HTA
Part #:711004
Catalog #:MPD-43 HTA
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
- High temperature felt labyrinth seal and flinger for dry and dusty environment
- Increased internal clearance and high temperature grease
- Looser than standard housing fit for ease of alignment on lightweight frames
- Air Handling noise check for quiet operation
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Overall Height (in): | 7.00 in | Base Width (in): | 3.50 in |
| Overall Length (in): | 13 in | Overall Width (in): | 3.50 in |
| Bolt Size (in): | 7/8 in | Bore Diameter (in): | 2.6875 in |
| Base to Center Height (in): | 3.5000 in | Foot Height (in): | 1.13 in |
| Length Through Bore (in): | 3.500 in | Centerline to Outermost Bearing Face (in): | 1.750 in |
| Bolt Spacing Max (in): | 10.13 in | Bolt Spacing Min (in): | 7.88 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Housing Color: | Black |
| Options: | High Temperature and Air Handling Housing Fit, Noise Tested | Misalignment Type: | Static Only |
| Cage Material: | Brass | Housing Type: | Pillow Block, Two Bolt |
| Seal Type: | High Temp Labyrinth Seal | Housing Style: | Pillow Block |
| Setscrew Torque (in-lbs): | 500-650 in/lbs | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | Yes | Maximum Speed (RPM): | 1050 rpm |
| Radial Clearance: | Increased | Shaft Locking Type: | Double Set Screw |
| Cage Type: | Land Riding Retainer | Grease Fitting Thread Size: | 1/8 NPT |
| Bearing Insert Material: | 52100 Bearing Steel | Inner Ring Outside Diameter (in): | 3.641 in |
| Lubricant: | Synthetic NLGI 2 High Temperature Grease | Vibration Frequency Fundamental Train: | 0.0069 cps |
| Housing Coating: | Powder Coated | Dynamic Load Rating (lb): | 14,839 lb |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Insert: | 3-211D HT |
| Vibration Frequency Roller Spin: | 0.0476 cps | Bearing Type: | Medium Duty |
| Fixed vs. Expansion: | Fixed | Base Length (in): | 13.00 in |
| Static Load Rating (lb): | 11,224 lb | Size Code: | 2-215 |
| Vibration Frequency Outer Ring Defect: | 0.0761 cps | Max Operating Temperature (F): | 400 °F |
| Bearing Insert Finish: | Black Oxide | Vibration Frequency Inner Ring Defect: | 0.1072 cps |
| Housing Material: | Cast Iron | End Cap Available: | No |
General Specifications
| UPC: | 662461335802 | Weight: | 28.80 LB |
| Packaged Length: | 14.25 IN | Packaged Width: | 8.06 IN |
| Packaged Height: | 4.00 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |