Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SF-212TM
Part #:704010
Catalog #:SF-212TM
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- Felt labyrinth seal and flinger for dry and dusty environment
- Metric fitting and mounting bolts
- 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
| Bolt Size (in): | 5/8 in | Overall Width (in): | 6.88 in |
| Bolt Size (mm): | M16 mm | Overall Length (in): | 6.88 in |
| Overall Height (in): | 2.75 in | Bore Diameter (mm): | 60 mm |
| Foot Height (in): | 0.81 in | Length Through Bore (in): | 2.83 in |
| Bolt Spacing (in): | 5.6250 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Housing Color: | Black | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Cage Material: | PPS - Polyphenylene Sulfide |
| Seal Type: | Felt Labyrinth Seal | Housing Type: | Flange, Four Bolt |
| Housing Style: | Flange Block | Inner Race Heat Treat Method: | Zone-Hardened |
| Locking Collar Outside Diameter (in): | 4.22 in | Ability to Relubricate: | Yes |
| Grease Fitting Thread Size: | 1/8 NPT | Shaft Locking Type: | Concentric |
| Inner Ring Outside Diameter (in): | 2.981 in | Maximum Speed (RPM): | 4100 rpm |
| Lubricant: | Lithium Complex NLGI 2 Grease | Size Code: | 2-27 |
| Max Operating Temperature (F): | 220 °F | Bearing Type: | Standard Duty |
| Cage Type: | Land Riding Retainer | Dynamic Load Rating (lb): | 11,789 lb |
| Fixed vs. Expansion: | Fixed | Housing Material: | Cast Iron |
| Bearing Insert Material: | 52100 Bearing Steel | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Housing Coating: | Powder Coated | End Cap Available: | No |
| Bearing Insert Finish: | Black Oxide | Housing Backside Inner Diameter: | 5 |
| Radial Clearance: | Standard | Insert: | 5212TM |
| Static Load Rating (lb): | 8,150 lb |
General Specifications
| UPC: | 662461253175 | Weight: | 13.00 LB |
| Packaged Length: | 7.19 IN | Packaged Width: | 7.00 IN |
| Packaged Height: | 3.31 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |