SEALMASTER ST-31C 703712 Take-Up Ball Bearing Unit, Side Mount, 1.9375 Inch Bore
Get it by Thursday, Dec 18
€368.81 /unit
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Product Specifications:
| Ability To Relubricate | Yes |
| Adjusting Screw Clearance Hole Diameter | 1.13" |
| Adjusting Screw Square Nut Seat Height | 1.94" |
| Base To Center Height | 3.57" |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Material | Steel |
| Bearing Insert Material Grade | 52100 |
| Bearing Insert Type | Standard Duty |
| Bore Dia. | 1 15/16" |
| Bore Shape | Straight |
| Cage Material | Polyphenylene Sulfide |
| Cage Type | Land Riding Retainer |
| Carriage Bolt Size | 3/4" |
| Centerline To Outermost Bearing Face | 1.281" |
| Dynamic Load Capacity | 7889 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | Fixed |
| Grease Fitting Thread Size | 1/8" |
| Grease Fitting Thread Type | NPT |
| Housing Coating | Powder Coated |
| Housing Color | Black |
| Housing Construction | One Piece |
| Housing Material | Cast Iron |
| Housing Style | Take Up Block |
| Housing Type | Take Up Block, Wide Slot |
| Htc | 8483.20.4040 |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Ring Outside Diameter | 2.469" |
| Insert | 2-115C |
| Length Through Bore | 2.027" |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Operating Temperature | 220°F |
| Max. Speed | 3550 RPM |
| Misalignment Capability | -2° to +2° |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Overall Height | 4.63" |
| Overall Length | 5 22/25" |
| Overall Width | 2.19" |
| Radial Clearance | Standard |
| Rolling Element | Ball Bearing |
| Seal Type | Single Lip Contact Seal |
| Series | St Series |
| Shaft Locking Type | Set Screw |
| Size Code | 2-115 |
| Slot Length | 3.38" |
| Slot Spacing | 4" |
| Slot Width | 0.688" |
| Static Load Rating | 5216 lbs. |
| Vibration Frequency Fundamental Train | 0.0068 cPS |
| Vibration Frequency Inner Ring Defect | 0.0984 cPS |
| Vibration Frequency Outer Ring Defect | 0.0683 cPS |
| Vibration Frequency Roller Spin | 0.0445 cPS |
Shipping Info:
| Ship weight (kg) | 2.72 |
| Ship height (cm) | 5.41 |
| Ship length (cm) | 13.18 |
| Ship width (cm) | 19.84 |
| Country of Origin | US |
Product Variants
| Product | Model | Bore Dia. | Overall Length | Overall Width | Overall Height | Seal Type | Max. Speed | Dynamic Load Capacity | Slot Spacing | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
ST-39C | 2 7/16" | 7.63" | 2 14/25" | 5 3/4" | Single Lip Contact Seal | 2550 RPM | 11789 lbs. | 5 1/8" | €510.52 | |
 |
ST-10C | - | - | - | - | Contact Seal | - | - | - | €951.79 | |
 |
ST-15 | - | - | - | - | - | - | - | - | €264.51 | |
|
ST-23BEV | - | - | - | - | - | - | - | - | €245.92 | |
|
ST-39BEV | - | - | - | - | - | - | - | - | €432.79 | |
|
ST-24BEV | - | - | - | - | - | - | - | - | €294.49 | |
 |
ST-32R HT | - | - | - | - | Standard Felt Seal | - | - | - | €2,357.95 |
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SEALMASTER ST-31C 703712 Take-Up Ball Bearing Unit, Side Mount, 1.9375 Inch Bore
€368.81 /unit