Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SP-26T
Part #:705520
Catalog #:SP-26T
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- 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): | 8.5 in | Base Width (in): | 2.38 in |
| Overall Height (in): | 4.56 in | Overall Width (in): | 2.38 in |
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 1.625 in |
| Foot Height (in): | 0.75 in | Base to Center Height (in): | 2.38 in |
| Length Through Bore (in): | 2.00 in | Bolt Spacing Max (in): | 7.13 in |
| Bolt Spacing Min (in): | 5.88 in | Centerline to Outermost Bearing Face (in): | 1.31 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| 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: | Felt Labyrinth Seal |
| Housing Style: | Pillow Block | Setscrew Torque (in-lbs): | 240 in/lbs |
| Locking Collar Outside Diameter (in): | 2.81 in | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | Yes | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Vibration Frequency Roller Spin: | 0.0417 cps | Bearing Insert Material: | 52100 Bearing Steel |
| Cage Type: | Land Riding Retainer | Max Operating Temperature (F): | 220 °F |
| Grease Fitting Thread Size: | 1/4-28 | Dynamic Load Rating (lb): | 7,901 lb |
| Static Load Rating (lb): | 5,139 lb | Fixed vs. Expansion: | Fixed |
| Vibration Frequency Fundamental Train: | 0.0067 cps | Base Length (in): | 8.50 in |
| Vibration Frequency Outer Ring Defect: | 0.0673 cps | Housing Material: | Cast Iron |
| Maximum Speed (RPM): | 5300 rpm | Insert: | 2-110T |
| Radial Clearance: | Standard | End Cap Available: | No |
| Inner Ring Outside Diameter (in): | 2.297 in | Housing Coating: | Powder Coated |
| Vibration Frequency Inner Ring Defect: | 0.0994 cps | Bearing Insert Finish: | Black Oxide |
| Size Code: | 2-111 | Bearing Type: | Standard Duty |
| Lubricant: | Lithium Complex NLGI 2 Grease | Shaft Locking Type: | Concentric |
General Specifications
| UPC: | 662461030752 | Weight: | 8.50 LB |
| Packaged Length: | 9.00 IN | Packaged Width: | 5.19 IN |
| Packaged Height: | 2.38 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |